1. CPC Sections
  2. CPC Section G
  3. CPC Class G01
  4. CPC Subclass G01N
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CPC
COOPERATIVE PATENT CLASSIFICATION
​​
G01N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES (measuring or testing apparatus or processes other than immunoassay, involving enzymes or microorganisms C12M, C12Q) [2025-01]
NOTES

  • In this subclass, the following terms are used with the meanings indicated :
    • "investigating" means testing or determining;
    • "materials" includes solid, liquid or gaseous media, e.g. the atmosphere.
  • Attention is drawn to the Notes following the title of class G01.
  • Investigating the properties of materials, specially adapted for use in processes covered by subclass B23K, is classified in group B23K 31/12.
WARNING

  • In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.
G01N 1/00
Sampling; Preparing specimens for investigation [2013-01]
G01N 2001/002
.
{Devices for supplying or distributing samples to an analysing apparatus} [2013-01]
G01N 2001/005
. .
{Packages for mailing or similar transport of samples} [2022-01]
G01N 2001/007
. .
{Devices specially adapted for forensic samples, e.g. tamper-proofing, sample tracking} [2013-01]
G01N 1/02
.
Devices for withdrawing samples {(sampling of foundation soil E02D 1/04; collecting or conveying radioactive samples G01T 7/00, e.g. G01T 7/02, G01T 7/08)} [2020-05]
G01N 2001/021
. .
{Correlating sampling sites with geographical information, e.g. GPS} [2013-01]
G01N 2001/022
. .
{sampling for security purposes, e.g. contraband, warfare agents} [2013-01]
G01N 2001/024
. . .
{passengers or luggage} [2013-01]
G01N 2001/025
. . .
{postal items} [2013-01]
G01N 2001/027
. . .
{field kits / quick test kits} [2013-01]
G01N 2001/028
. .
{Sampling from a surface, swabbing, vaporising} [2013-01]
G01N 1/04
. .
in the solid state, e.g. by cutting [2013-01]
G01N 2001/045
. . .
{Laser ablation; Microwave vaporisation} [2013-01]
G01N 1/06
. . .
providing a thin slice, e.g. microtome [2013-01]
G01N 2001/061
. . . .
{Blade details} [2013-01]
G01N 2001/063
. . . . .
{with sawing action} [2013-01]
G01N 2001/065
. . . .
{Drive details} [2013-01]
G01N 2001/066
. . . . .
{electric} [2013-01]
G01N 2001/068
. . . .
{Illumination means} [2013-01]
G01N 1/08
. . .
involving an extracting tool, e.g. core bit [2013-01]
G01N 2001/085
. . . .
{Grabs} [2013-01]
G01N 1/10
. .
in the liquid or fluent state {(burettes, pipettes B01L 3/02; sampling of ground water E02D 1/06; metering by volume of fluids or fluent solid material G01F 11/00, G01F 13/00)} [2017-08]
G01N 2001/1006
. . .
{Dispersed solids} [2013-01]
G01N 2001/1012
. . . .
{Suspensions} [2013-01]
G01N 2001/1018
. . . . .
{Gas suspensions; Fluidised beds} [2013-01]
G01N 2001/1025
. . . . .
{Liquid suspensions; Slurries; Mud; Sludge} [2013-01]
G01N 2001/1031
. . .
{Sampling from special places} [2013-01]
G01N 2001/1037
. . . .
{from an enclosure (hazardous waste, radioactive)} [2013-01]
G01N 2001/1043
. . . .
{from sewers} [2013-01]
G01N 2001/105
. . . .
{from high-pressure reactors or lines} [2013-01]
G01N 2001/1056
. . .
{Disposable (single-use) samplers} [2013-01]
G01N 2001/1062
. . .
{Sampling under constant temperature, pressure, or the like} [2013-01]
G01N 2001/1068
. . . .
{Cooling sample below melting point} [2013-01]
G01N 2001/1075
. . . .
{Trapping evaporated liquids by cooling} [2013-01]
G01N 2001/1081
. . . .
{Storing samples under refrigeration} [2013-01]
G01N 2001/1087
. . .
{Categories of sampling} [2013-01]
G01N 2001/1093
. . . .
{Composite sampling; Cumulative sampling} [2013-01]
G01N 1/12
. . .
Dippers; Dredgers [2013-01]
G01N 1/125
. . . .
{adapted for sampling molten metals} [2013-01]
G01N 1/14
. . .
Suction devices, e.g. pumps; Ejector devices [2013-01]
G01N 1/1409
. . . .
{adapted for sampling molten metals} [2013-01]
G01N 2001/1418
. . . .
{Depression, aspiration} [2013-01]
G01N 2001/1427
. . . . .
{Positive displacement, piston, peristaltic} [2013-01]
G01N 2001/1436
. . . . .
{Ejector} [2013-01]
G01N 2001/1445
. . . .
{Overpressure, pressurisation at sampling point} [2013-01]
G01N 2001/1454
. . . . .
{Positive displacement, piston} [2013-01]
G01N 2001/1463
. . . . .
{Injector; Air-lift} [2013-01]
G01N 2001/1472
. . . .
{Devices not actuated by pressure difference} [2013-01]
G01N 2001/1481
. . . . .
{Archimedian screw; Auger} [2013-01]
G01N 2001/149
. . . . .
{Capillaries; Sponges} [2013-01]
G01N 1/16
. . .
with provision for intake at several levels ({G01N 1/2035} G01N 1/12, G01N 1/14 take precedence) [2015-11]
G01N 1/18
. . .
with provision for splitting samples into portions (G01N 1/12, G01N 1/14 take precedence; fraction-collection apparatus for chromatography B01D 15/08) [2013-01]
G01N 2001/185
. . . .
{Conveyor of containers successively filled} [2016-05]
G01N 1/20
. . .
for flowing or falling materials ({G01N 1/2035} G01N 1/12, G01N 1/14 take precedence) [2015-11]
G01N 2001/2007
. . . .
{Flow conveyors} [2016-05]
G01N 2001/2014
. . . . .
{Pneumatic conveyors} [2016-05]
G01N 2001/2021
. . . . .
{falling under gravity} [2013-01]
G01N 2001/2028
. . . . .
{Belts} [2013-01]
G01N 1/2035
. . . .
{by deviating part of a fluid stream, e.g. by drawing-off or tapping} [2013-01]
G01N 1/2042
. . . . .
{using a piston actuated by the pressure of the liquid to be sampled} [2013-01]
G01N 2001/205
. . . . .
{using a valve} [2013-01]
G01N 2001/2057
. . . . . .
{Sample chamber in a valve/piston} [2013-01]
G01N 2001/2064
. . . . .
{using a by-pass loop} [2013-01]
G01N 2001/2071
. . . . .
{Removable sample bottle} [2013-01]
G01N 2001/2078
. . . . . .
{Pre-evacuated bottle} [2013-01]
G01N 2001/2085
. . . . . .
{Non-pre-evacuated septum closed bottles} [2013-01]
G01N 2001/2092
. . . .
{Cross-cut sampling} [2013-01]
G01N 1/22
. .
in the gaseous state {(specially adapted for biological material G01N 33/497; measuring breath flow A61B 5/087)} [2013-01]
G01N 1/2202
. . .
{involving separation of sample components during sampling} [2013-01]
G01N 1/2205
. . . .
{with filters} [2013-01]
G01N 1/2208
. . . .
{with impactors} [2013-01]
G01N 1/2211
. . . .
{with cyclones} [2013-01]
G01N 1/2214
. . . .
{by sorption} [2013-01]
G01N 2001/2217
. . . . .
{using a liquid} [2013-01]
G01N 2001/222
. . . .
{Other features} [2019-05]
G01N 2001/2223
. . . . .
{aerosol sampling devices} [2013-01]
G01N 1/2226
. . .
{Sampling from a closed space, e.g. food package, head space} [2013-01]
G01N 2001/2229
. . . .
{Headspace sampling, i.e. vapour over liquid} [2013-01]
G01N 2001/2232
. . . . .
{using a membrane, i.e. pervaporation} [2013-01]
G01N 2001/2235
. . . .
{over a melt, e.g. furnace} [2013-01]
G01N 2001/2238
. . . .
{the gas being compressed or pressurized} [2013-01]
G01N 2001/2241
. . . .
{purpose-built sampling enclosure for emissions} [2013-01]
G01N 2001/2244
. . .
{Exhaled gas, e.g. alcohol detecting} [2013-01]
G01N 1/2247
. . .
{Sampling from a flowing stream of gas} [2013-01]
G01N 2001/225
. . . .
{isokinetic, same flow rate for sample and bulk gas} [2013-01]
G01N 1/2252
. . . .
{in a vehicle exhaust} [2013-01]
G01N 2001/2255
. . . . .
{with dilution of the sample} [2013-01]
G01N 1/2258
. . . .
{in a stack or chimney} [2013-01]
G01N 2001/2261
. . . . .
{preventing condensation (heating lines)} [2013-01]
G01N 2001/2264
. . . .
{with dilution} [2013-01]
G01N 2001/2267
. . . .
{separating gas from liquid, e.g. bubbles} [2013-01]
G01N 2001/227
. . . .
{separating gas from solid, e.g. filter} [2013-01]
G01N 1/2273
. . .
{Atmospheric sampling} [2013-01]
G01N 2001/2276
. . . .
{Personal monitors} [2013-01]
G01N 2001/2279
. . . .
{high altitude, e.g. rockets, balloons} [2013-01]
G01N 2001/2282
. . .
{with cooling means} [2013-01]
G01N 2001/2285
. . .
{Details of probe structures} [2013-01]
G01N 2001/2288
. . . .
{Filter arrangements} [2013-01]
G01N 2001/2291
. . . .
{Movable probes, e.g. swivelling, swinging} [2013-01]
G01N 1/2294
. . .
{Sampling soil gases or the like} [2013-01]
G01N 2001/2297
. . .
{Timing devices} [2013-01]
G01N 1/24
. . .
Suction devices {(G01N 1/22 - G01N 1/2294 take precedence)} [2016-05]
G01N 2001/241
. . . .
{Bellows} [2013-01]
G01N 2001/242
. . . .
{Injectors or ejectors} [2013-01]
G01N 2001/244
. . . . .
{using critical flow orifices} [2013-01]
G01N 2001/245
. . . .
{Fans} [2013-01]
G01N 2001/247
. . . .
{Syringes} [2013-01]
G01N 2001/248
. . . .
{Evacuated containers} [2013-01]
G01N 1/26
. . .
with provision for intake from several spaces [2013-01]
G01N 1/28
.
Preparing specimens for investigation {including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N 33/50, C12Q}(mounting specimens on microscopic slides G02B 21/34; means for supporting the objects or the materials to be analysed in electron microscopes H01J 37/20 {; laboratory gas handling apparatus B01L 5/00}) [2017-08]
G01N 1/2806
. .
{Means for preparing replicas of specimens, e.g. for microscopal analysis} [2013-01]
G01N 1/2813
. .
{Producing thin layers of samples on a substrate, e.g. smearing, spinning-on (G01N 1/30 takes precedence)} [2013-01]
G01N 2001/282
. . .
{with mapping; Identification of areas; Spatial correlated pattern} [2013-01]
G01N 2001/2826
. . .
{Collecting by adsorption or absorption} [2013-01]
G01N 2001/2833
. . .
{Collecting samples on a sticky, tacky, adhesive surface} [2013-01]
G01N 2001/284
. . . .
{using local activation of adhesive, i.e. Laser Capture Microdissection} [2013-01]
G01N 2001/2846
. . .
{Cytocentrifuge method} [2013-01]
G01N 1/2853
. .
{Shadowing samples} [2013-01]
G01N 1/286
. .
{involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising (microtomes G01N 1/06; pulverising in general B02C; mixing in general B01F)} [2013-01]
G01N 2001/2866
. . .
{Grinding or homogeneising} [2013-01]
G01N 2001/2873
. . .
{Cutting or cleaving} [2013-01]
G01N 2001/288
. . . .
{Filter punches} [2013-01]
G01N 2001/2886
. . . .
{Laser cutting, e.g. tissue catapult} [2017-01]
G01N 2001/2893
. .
{Preparing calibration standards} [2013-01]
G01N 1/30
. .
Staining; Impregnating {; Fixation; Dehydration; Multistep processes for preparing samples of tissue, cell or nucleic acid material and the like for analysis} [2023-08]
G01N 2001/302
. . .
{Stain compositions} [2013-01]
G01N 2001/305
. . .
{Fixative compositions} [2013-01]
G01N 2001/307
. . . .
{non-toxic, no Hg, no formaldehyde} [2013-01]
G01N 1/31
. . .
Apparatus therefor [2013-01]
G01N 1/312
. . . .
{for samples mounted on planar substrates} [2013-01]
G01N 2001/315
. . . .
{Basket-type carriers for tissues} [2013-01]
G01N 2001/317
. . . .
{spraying liquids onto surfaces} [2013-01]
G01N 1/32
. .
Polishing; Etching [2013-01]
G01N 1/34
. .
Purifying; Cleaning {(processes or apparatus for extracting or separating nucleic acids from biological samples C12N 15/1003)} [2013-01]
G01N 1/36
. .
Embedding or analogous mounting of samples [2013-01]
G01N 2001/362
. . .
{using continuous plastic film to mount sample} [2013-01]
G01N 2001/364
. . .
{using resins, epoxy} [2013-01]
G01N 2001/366
. . .
{Moulds; Demoulding} [2013-01]
G01N 2001/368
. . .
{Mounting multiple samples in one block, e.g. TMA [Tissue Microarrays]} [2017-08]
G01N 1/38
. .
Diluting, dispersing or mixing samples [2013-01]
G01N 2001/381
. . .
{by membrane diffusion; Permeation tubes} [2013-01]
G01N 2001/382
. . .
{using pistons of different sections} [2013-01]
G01N 2001/383
. . .
{collecting and diluting in a flow of liquid} [2013-01]
G01N 2001/385
. . .
{diluting by adsorbing a fraction of the sample} [2013-01]
G01N 2001/386
. . .
{Other diluting or mixing processes} [2013-01]
G01N 2001/387
. . . .
{mixing by blowing a gas, bubbling} [2013-01]
G01N 2001/388
. . . .
{mixing the sample with a tracer} [2013-01]
G01N 1/40
. .
Concentrating samples [2013-01]
G01N 1/4005
. . .
{by transferring a selected component through a membrane} [2013-01]
G01N 2001/4011
. . . .
{being a ion-exchange membrane} [2013-01]
G01N 2001/4016
. . . .
{being a selective membrane, e.g. dialysis or osmosis} [2013-01]
G01N 1/4022
. . .
{by thermal techniques; Phase changes} [2013-01]
G01N 2001/4027
. . . .
{evaporation leaving a concentrated sample} [2013-01]
G01N 2001/4033
. . . .
{sample concentrated on a cold spot, e.g. condensation or distillation} [2013-01]
G01N 2001/4038
. . .
{electric methods, e.g. electromigration, electrophoresis, ionisation} [2013-01]
G01N 1/4044
. . .
{by chemical techniques; Digestion; Chemical decomposition} [2013-01]
G01N 1/405
. . .
{by adsorption or absorption} [2013-01]
G01N 1/4055
. . .
{by solubility techniques} [2013-01]
G01N 2001/4061
. . . .
{Solvent extraction} [2013-01]
G01N 2001/4066
. . . .
{using difference of solubility between liquid and gas, e.g. bubbling, scrubbing or sparging} [2013-01]
G01N 2001/4072
. . . .
{membraneless transfer of a component between two parallel laminar flows of fluid} [2013-01]
G01N 1/4077
. . .
{by other techniques involving separation of suspended solids} [2013-01]
G01N 2001/4083
. . . .
{sedimentation} [2013-01]
G01N 2001/4088
. . . .
{filtration} [2013-01]
G01N 2001/4094
. . . .
{using ultrasound} [2013-01]
G01N 1/42
. .
Low-temperature sample treatment, e.g. cryofixation [2013-01]
G01N 1/44
. .
Sample treatment involving radiation, e.g. heat [2013-01]
​
G01N 3/00
Investigating strength properties of solid materials by application of mechanical stress [2020-05]
NOTE

  • This group covers the stressing of materials not only below but also beyond the elastic limit, e.g. until breaking occurs.
G01N 3/02
.
Details [2013-01]
G01N 3/04
. .
Chucks [2013-01]
G01N 3/06
. .
Special adaptations of indicating or recording means [2020-05]
G01N 3/062
. . .
{with mechanical indicating or recording means} [2013-01]
G01N 3/064
. . .
{with hydraulic indicating or recording means} [2013-01]
G01N 3/066
. . .
{with electrical indicating or recording means} [2013-01]
G01N 3/068
. . .
{with optical indicating or recording means} [2013-01]
G01N 3/08
.
by applying steady tensile or compressive forces (G01N 3/28 takes precedence) [2013-01]
G01N 3/10
. .
generated by pneumatic or hydraulic pressure (G01N 3/18 takes precedence) [2013-01]
G01N 3/12
. . .
Pressure testing [2020-05]
G01N 3/14
. .
generated by dead weight, e.g. pendulum; generated by springs tension (G01N 3/18 takes precedence) [2013-01]
G01N 3/16
. .
applied through gearing (G01N 3/18 takes precedence) [2013-01]
G01N 3/165
. . .
{generated by rotation, i.e. centrifugal force (for testing structures or apparatus G01M 99/004)} [2013-01]
G01N 3/18
. .
Performing tests at high or low temperatures [2017-08]
G01N 3/20
.
by applying steady bending forces (G01N 3/26, G01N 3/28 take precedence) [2013-01]
G01N 3/22
.
by applying steady torsional forces (G01N 3/26, G01N 3/28 take precedence) [2013-01]
G01N 3/24
.
by applying steady shearing forces (G01N 3/26, G01N 3/28 take precedence) [2013-01]
G01N 3/26
.
Investigating twisting or coiling properties [2013-01]
G01N 3/28
.
Investigating ductility, e.g. suitability of sheet metal for deep-drawing or spinning [2013-01]
G01N 3/30
.
by applying a single impulsive force, e.g. by falling weight [2013-01]
G01N 3/303
. .
generated only by free-falling weight [2013-01]
G01N 3/307
. .
generated by a compressed or tensile-stressed spring; generated by pneumatic or hydraulic means [2013-01]
G01N 3/31
. .
generated by a rotating fly-wheel [2013-01]
G01N 3/313
. .
generated by explosives [2013-01]
G01N 3/317
. .
generated by electromagnetic means [2013-01]
G01N 3/32
.
by applying repeated or pulsating forces [2020-05]
G01N 3/34
. .
generated by mechanical means, e.g. hammer blows [2013-01]
G01N 3/36
. .
generated by pneumatic or hydraulic means [2013-01]
G01N 3/38
. .
generated by electromagnetic means [2013-01]
G01N 3/40
.
Investigating hardness or rebound hardness [2013-01]
G01N 3/405
. .
{by determining the vibration frequency of a sensing element in contact with the specimen} [2013-01]
G01N 3/42
. .
by performing impressions under a steady load by indentors, e.g. sphere, pyramid (G01N 3/54 takes precedence) [2013-01]
G01N 3/44
. . .
the indentors being put under a minor load and a subsequent major load, i.e. Rockwell system [2013-01]
G01N 3/46
. . .
the indentors performing a scratching movement [2013-01]
G01N 3/48
. .
by performing impressions under impulsive load by indentors, e.g. falling ball (G01N 3/54 takes precedence) [2013-01]
G01N 3/50
. .
by measuring rolling friction, e.g. by rocking pendulum (G01N 3/54 takes precedence) [2013-01]
G01N 3/52
. .
by measuring extent of rebound of a striking body (G01N 3/54 takes precedence) [2013-01]
G01N 3/54
. .
Performing tests at high or low temperatures [2013-01]
G01N 3/56
.
Investigating resistance to wear or abrasion [2013-01]
G01N 3/562
. .
{using radioactive tracers} [2013-01]
G01N 3/565
. .
{of granular or particulate material} [2013-01]
G01N 3/567
. .
{by submitting the specimen to the action of a fluid or of a fluidised material, e.g. cavitation, jet abrasion (G01N 3/565 takes precedence)} [2013-01]
G01N 3/58
.
Investigating machinability by cutting tools; Investigating the cutting ability of tools [2013-01]
G01N 3/60
.
Investigating resistance of materials, e.g. refractory materials, to rapid heat changes {(thermal testing of structures or apparatus G01M 99/002)} [2013-01]
G01N 3/62
.
Manufacturing, calibrating, or repairing devices used in investigations covered by the preceding subgroups [2013-01]
G01N 5/00
Analysing materials by weighing, e.g. weighing small particles separated from a gas or liquid (G01N 9/00 takes precedence {; weighing per se G01G}) [2017-08]
G01N 5/02
.
by absorbing or adsorbing components of a material and determining change of weight of the adsorbent, e.g. determining moisture content {(absorption bulbs B01D 53/00)} [2013-01]
G01N 5/025
. .
{for determining moisture content} [2013-01]
G01N 5/04
.
by removing a component, e.g. by evaporation, and weighing the remainder [2013-01]
G01N 5/045
. .
{for determining moisture content} [2013-01]
G01N 7/00
Analysing materials by measuring the pressure or volume of a gas or vapour [2013-01]
G01N 7/02
.
by absorption, adsorption, or combustion of components and measurement of the change in pressure or volume of the remainder {(absorption bulbs B01D 53/00)} [2013-01]
G01N 7/04
. .
by absorption or adsorption alone [2013-01]
G01N 7/06
. .
by combustion alone [2013-01]
G01N 7/08
. .
by combustion followed by absorption or adsorption of the combustion products [2013-01]
G01N 7/10
.
by allowing diffusion of components through a porous wall and measuring a pressure or volume difference [2013-01]
G01N 7/12
. .
the diffusion being followed by combustion or catalytic oxidation [2013-01]
G01N 7/14
.
by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference {(determining urea G01N 33/48742)} [2013-01]
G01N 7/16
. .
by heating the material [2013-01]
G01N 7/18
. .
by allowing the material to react [2013-01]
G01N 7/20
. . .
the reaction being fermentation [2013-01]
G01N 7/22
. . . .
of dough [2013-01]
G01N 9/00
Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity [2020-05]
G01N 9/002
.
{using variation of the resonant frequency of an element vibrating in contact with the material submitted to analysis (G01N 9/34 takes precedence)} [2013-01]
G01N 2009/004
. .
{comparing frequencies of two elements} [2013-01]
G01N 2009/006
. .
{vibrating tube, tuning fork} [2013-01]
G01N 2009/008
. .
{Schlatter vibrating vane type} [2013-01]
G01N 9/02
.
by measuring weight of a known volume [2013-01]
G01N 2009/022
. .
{of solids} [2013-01]
G01N 2009/024
. . .
{the volume being determined directly, e.g. by size of container} [2013-01]
G01N 2009/026
. . .
{the volume being determined by amount of fluid displaced} [2013-01]
G01N 2009/028
. . . .
{a gas being used as displacement fluid} [2013-01]
G01N 9/04
. .
of fluids [2013-01]
G01N 9/06
. . .
with continuous circulation through a pivotally supported member [2013-01]
G01N 9/08
.
by measuring buoyant force of solid materials by weighing both in air and in a liquid [2013-01]
G01N 9/10
.
by observing bodies wholly or partially immersed in fluid materials [2013-01]
G01N 9/12
. .
by observing the depth of immersion of the bodies, e.g. hydrometers [2013-01]
G01N 9/14
. . .
the body being built into a container [2013-01]
G01N 9/16
. . .
the body being pivoted [2013-01]
G01N 9/18
. . .
Special adaptations for indicating, recording, or control [2013-01]
G01N 9/20
. .
by balancing the weight of the bodies [2013-01]
G01N 9/22
. . .
with continuous circulation of the fluid [2013-01]
G01N 9/24
.
by observing the transmission of wave or particle radiation through the material [2013-01]
G01N 9/26
.
by measuring pressure differences [2013-01]
G01N 2009/263
. .
{using vertically-movable pressure transducer} [2013-01]
G01N 9/266
. .
{for determining gas density} [2013-01]
G01N 9/28
. .
by measuring the blowing pressure of gas bubbles escaping from nozzles at different depths in a liquid [2013-01]
G01N 9/30
.
by using centrifugal effects [2013-01]
G01N 9/32
.
by using flow properties of fluids, e.g. flow through tubes or apertures [2013-01]
G01N 9/34
. .
by using elements moving through the fluid, e.g. vane [2013-01]
G01N 9/36
.
Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture (methods of measurement in general G01N 9/02 - G01N 9/32) [2016-05]
G01N 11/00
Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties [2013-01]
G01N 2011/0006
.
{Calibrating, controlling or cleaning viscometers} [2013-01]
G01N 2011/0013
. .
{Temperature compensation} [2013-01]
G01N 2011/002
. .
{Controlling sample temperature; Thermal cycling during measurement} [2013-01]
G01N 2011/0026
.
{Investigating specific flow properties of non-Newtonian fluids} [2013-01]
G01N 2011/0033
. .
{Yield stress; Residual stress at zero shear rate} [2013-01]
G01N 2011/004
. .
{Stress relaxation time} [2013-01]
G01N 2011/0046
.
{In situ measurement during mixing process} [2013-01]
G01N 2011/0053
. .
{using ergometry; measuring power consumption} [2013-01]
G01N 2011/006
.
{Determining flow properties indirectly by measuring other parameters of the system} [2013-01]
G01N 2011/0066
. .
{electrical properties} [2013-01]
G01N 2011/0073
. .
{acoustic properties} [2013-01]
G01N 2011/008
. .
{optical properties} [2013-01]
G01N 2011/0086
. .
{magnetic properties} [2013-01]
G01N 2011/0093
. .
{thermal properties} [2013-01]
G01N 11/02
.
by measuring flow of the material [2013-01]
G01N 11/04
. .
through a restricted passage, e.g. tube, aperture [2013-01]
G01N 11/06
. . .
by timing the outflow of a known quantity [2013-01]
G01N 11/08
. . .
by measuring pressure required to produce a known flow [2013-01]
G01N 11/10
.
by moving a body within the material [2013-01]
G01N 11/105
. .
{by detecting the balance position of a float moving in a duct conveying the fluid under test} [2013-01]
G01N 11/12
. .
by measuring rising or falling speed of the body; by measuring penetration of wedged gauges (G01N 11/16 takes precedence) [2013-01]
G01N 11/14
. .
by using rotary bodies, e.g. vane (G01N 11/16 takes precedence) [2013-01]
G01N 11/142
. . .
{Sample held between two members substantially perpendicular to axis of rotation, e.g. parallel plate viscometer} [2013-01]
G01N 2011/145
. . . .
{both members rotating} [2013-01]
G01N 2011/147
. . .
{Magnetic coupling} [2013-01]
G01N 11/16
. .
by measuring damping effect upon oscillatory body [2013-01]
G01N 11/162
. . .
{Oscillations being torsional, e.g. produced by rotating bodies} [2013-01]
G01N 11/165
. . . .
{Sample held between two members substantially perpendicular to axis of rotation, e.g. parallel plate viscometer} [2013-01]
G01N 11/167
. . . .
{Sample holder oscillates, e.g. rotating crucible} [2013-01]
G01N 13/00
Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects (scanning-probe techniques or apparatus G01Q) [2013-01]
G01N 2013/003
.
{Diffusion; diffusivity between liquids} [2013-01]
G01N 2013/006
.
{Dissolution of tablets or the like} [2013-01]
G01N 13/02
.
Investigating surface tension of liquids [2013-01]
G01N 2013/0208
. .
{by measuring contact angle} [2013-01]
G01N 2013/0216
. .
{by measuring skin friction or shear force} [2013-01]
G01N 2013/0225
. .
{of liquid metals or solder} [2013-01]
G01N 2013/0233
. .
{Langmuir troughs; thin-film balances} [2013-01]
G01N 2013/0241
. .
{bubble, pendant drop, sessile drop methods} [2013-01]
G01N 2013/025
. . .
{Measuring foam stability} [2013-01]
G01N 2013/0258
. . .
{Oscillating drop methods} [2013-01]
G01N 2013/0266
. . .
{Bubble methods} [2013-01]
G01N 2013/0275
. .
{involving surface-active agents} [2013-01]
G01N 2013/0283
. .
{methods of calculating surface tension} [2013-01]
G01N 2013/0291
. .
{Wilhelmy plate} [2013-01]
G01N 13/04
.
Investigating osmotic effects [2013-01]
G01N 15/00
Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials [2025-01]
G01N 2015/0003
.
{Determining electric mobility, velocity profile, average speed or velocity of a plurality of particles} [2013-01]
G01N 2015/0007
.
{Investigating dispersion of gas} [2013-01]
G01N 2015/0011
. .
{in liquids, e.g. bubbles} [2013-01]
G01N 2015/0015
. .
{in solids} [2013-01]
G01N 2015/0019
.
{Means for transferring or separating particles prior to analysis, e.g. hoppers or particle conveyors} [2017-01]
G01N 2015/0023
.
{Investigating dispersion of liquids} [2013-01]
G01N 2015/0026
. .
{in gas, e.g. fog} [2013-01]
G01N 2015/003
. .
{in liquids, e.g. emulsion} [2013-01]
G01N 2015/0034
. .
{in solids} [2013-01]
G01N 2015/0038
.
{Investigating nanoparticles} [2017-08]
G01N 2015/0042
.
{Investigating dispersion of solids} [2013-01]
G01N 2015/0046
. .
{in gas, e.g. smoke} [2013-01]
G01N 2015/0049
. . .
{of filaments in gas} [2013-01]
G01N 2015/0053
. .
{in liquids, e.g. trouble} [2013-01]
G01N 2015/0057
. . .
{of filaments in liquids} [2013-01]
G01N 2015/0061
. .
{in solids, e.g. petrography} [2013-01]
G01N 2015/0092
.
{Monitoring flocculation or agglomeration} [2013-01]
G01N 2015/0096
.
{Investigating consistence of powders, dustability, dustiness} [2013-01]
G01N 15/01
.
specially adapted for biological cells, e.g. blood cells (investigating sedimentation of particle suspensions in blood G01N 15/05) [2024-01]
G01N 2015/011
. .
{with lysing, e.g. of erythrocytes} [2024-01]
G01N 2015/012
. .
{Red blood cells} [2024-01]
G01N 2015/014
. . .
{Reticulocytes} [2024-01]
G01N 2015/016
. .
{White blood cells} [2024-01]
G01N 2015/018
. .
{Platelets} [2024-01]
G01N 2015/019
. .
{Biological contaminants; Fouling} [2024-01]
G01N 15/02
.
Investigating particle size or size distribution (by measuring osmotic pressure G01N 7/10; investigating sedimentation of particle suspensions G01N 15/04; investigating individual particles G01N 15/10) [2024-01]
G01N 15/0205
. .
by optical means [2024-01]
G01N 15/0211
. . .
{Investigating a scatter or diffraction pattern} [2024-01]
G01N 2015/0216
. . . .
{from fluctuations of diffraction pattern} [2024-01]
G01N 2015/0222
. . . .
{from dynamic light scattering, e.g. photon correlation spectroscopy} [2024-01]
G01N 15/0227
. . .
using imaging; using holography [2024-01]
G01N 2015/0233
. . . .
{using holography} [2024-01]
G01N 2015/0238
. . .
{Single particle scatter} [2024-01]
G01N 2015/0244
. . .
{with cutting-out molecular scatter} [2024-01]
G01N 2015/025
. . .
{Methods for single or grouped particles} [2024-01]
G01N 15/0255
. .
{with mechanical, e.g. inertial, classification, and investigation of sorted collections (with centrifuges G01N 15/042)} [2013-01]
G01N 2015/0261
. . .
{using impactors} [2013-01]
G01N 15/0266
. .
{with electrical classification} [2013-01]
G01N 15/0272
. .
{with screening; with classification by filtering (B01D takes precedence)} [2013-01]
G01N 2015/0277
. .
{Average size only} [2013-01]
G01N 2015/0283
. .
{using control of suspension concentration} [2013-01]
G01N 2015/0288
. .
{Sorting the particles} [2013-01]
G01N 2015/0294
. .
{Particle shape} [2013-01]
G01N 2015/03
.
{Electro-optical investigation of a plurality of particles, the analyser being characterised by the optical arrangement} [2013-01]
G01N 2015/035
. .
{the optical arrangement forming an integrated apparatus with the sample container} [2013-01]
G01N 15/04
.
Investigating sedimentation of particle suspensions [2013-01]
G01N 15/042
. .
{by centrifuging and investigating centrifugates (centrifuges per se B04B)} [2013-01]
G01N 2015/045
. . .
{by optical analysis} [2013-01]
G01N 2015/047
. . . .
{by static multidetectors} [2013-01]
G01N 15/05
. .
in blood [2013-01]
G01N 2015/055
. . .
{for hematocrite determination} [2013-01]
​
G01N 15/06
.
Investigating concentration of particle suspensions (by weighing G01N 5/00; investigating sedimentation of particle suspensions G01N 15/04; investigating individual particles G01N 15/10) [2024-01]
NOTE

G01N 15/0606
. .
{by collecting particles on a support} [2013-01]
G01N 15/0612
. . .
{Optical scan of the deposits (G01N 15/0625 takes precedence)} [2013-01]
G01N 15/0618
. . .
{of the filter type (G01N 15/0643 takes precedence)} [2013-01]
G01N 15/0625
. . . .
{Optical scan of the deposits} [2013-01]
G01N 15/0631
. . . .
{Separation of liquids, e.g. by absorption, wicking} [2013-01]
G01N 15/0637
. . .
{Moving support} [2013-01]
G01N 15/0643
. . . .
{of the filter type} [2013-01]
G01N 15/065
. .
{using condensation nuclei counters} [2013-01]
G01N 15/0656
. .
{using electric, e.g. electrostatic methods or magnetic methods (by investigating individual particles G01N 15/1031, G01N 15/12)} [2013-01]
G01N 2015/0662
. .
{Comparing before/after passage through filter} [2013-01]
G01N 2015/0668
. .
{Comparing properties of sample and carrier fluid, e.g. oil in water} [2013-01]
G01N 2015/0675
. .
{Comparing suspension before/after dilution} [2013-01]
G01N 2015/0681
. .
{Purposely modifying particles, e.g. humidifying for growing} [2013-01]
G01N 2015/0687
. .
{in solutions, e.g. non volatile residue} [2013-01]
G01N 15/075
. .
by optical means [2024-01]
G01N 15/08
.
Investigating permeability, pore-volume, or surface area of porous materials [2013-01]
G01N 15/0806
. .
{Details, e.g. sample holders, mounting samples for testing} [2013-01]
G01N 2015/0813
. .
{Measuring intrusion, e.g. of mercury} [2013-01]
G01N 15/082
. .
{Investigating permeability by forcing a fluid through a sample} [2013-01]
G01N 15/0826
. . .
{and measuring fluid flow rate, i.e. permeation rate or pressure change} [2013-01]
G01N 2015/0833
. .
{Pore surface area} [2013-01]
G01N 2015/084
. .
{Testing filters} [2013-01]
G01N 2015/0846
. .
{by use of radiation, e.g. transmitted or reflected light} [2013-01]
G01N 2015/0853
. .
{by electrical capacitance measurement} [2013-01]
G01N 2015/086
. .
{of films, membranes or pellicules} [2013-01]
G01N 2015/0866
. .
{Sorption} [2013-01]
G01N 2015/0873
. . .
{Dynamic sorption, e.g. with flow control means} [2013-01]
G01N 15/088
. .
{Investigating volume, surface area, size or distribution of pores; Porosimetry} [2013-01]
G01N 15/0886
. . .
{Mercury porosimetry} [2013-01]
G01N 15/0893
. . .
{by measuring weight or volume of sorbed fluid, e.g. B.E.T. method} [2013-01]
G01N 15/10
.
Investigating individual particles [2013-01]
G01N 2015/1006
. .
{for cytology} [2013-01]
G01N 15/1012
. .
{Calibrating particle analysers; References therefor} [2013-01]
G01N 2015/1014
. . .
{Constitution of reference particles} [2024-01]
G01N 2015/1016
. . .
{Particle flow simulating, e.g. liquid crystal cell} [2024-01]
G01N 2015/1019
. .
{Associating Coulter-counter and optical flow cytometer [OFC]} [2024-01]
G01N 2015/1021
. .
{Measuring mass of individual particles} [2024-01]
G01N 2015/1022
. .
{Measurement of deformation of individual particles by non-optical means} [2024-01]
G01N 15/1023
. .
{Microstructural devices for non-optical measurement} [2024-01]
G01N 2015/1024
. .
{Counting particles by non-optical means} [2024-01]
G01N 2015/1026
. .
{Recognising analyser failures, e.g. bubbles; Quality control for particle analysers} [2024-01]
G01N 2015/1027
. .
{Determining speed or velocity of a particle} [2024-01]
G01N 2015/1028
. .
{Sorting particles} [2024-01]
G01N 2015/1029
. .
{Particle size} [2024-01]
G01N 2015/103
. .
{Particle shape} [2024-01]
G01N 15/1031
. .
by measuring electrical or magnetic effects [2024-01]
G01N 15/12
. . .
by observing changes in resistance or impedance across apertures when traversed by individual particles, e.g. by using the Coulter principle [2024-01]
G01N 15/13
. . . .
Details pertaining to apertures [2024-01]
G01N 15/131
. . . .
{Details (G01N 15/13 takes precedence)} [2024-01]
G01N 15/132
. . . . .
{Circuits} [2024-01]
G01N 2015/133
. . . . .
{Flow forming} [2024-01]
G01N 15/134
. . . .
{Devices using two or more apertures} [2024-01]
G01N 2015/135
. . . .
{Electrodes} [2024-01]
G01N 2015/136
. . . . .
{Scanning electrodes} [2024-01]
G01N 2015/137
. . . .
{Cleaning} [2024-01]
G01N 2015/138
. . . .
{Detecting blocking debris} [2024-01]
G01N 2015/139
. . . .
{Measuring the ratio of AC/DC impedances} [2024-01]
G01N 15/14
. .
Optical investigation techniques, e.g. flow cytometry [2024-01]
G01N 2015/1402
. . .
{Data analysis by thresholding or gating operations performed on the acquired signals or stored data} [2013-01]
G01N 15/1404
. . .
Handling flow, e.g. hydrodynamic focusing [2024-01]
G01N 2015/1406
. . . .
{Control of droplet point} [2024-01]
G01N 15/1409
. . . .
Handling samples, e.g. injecting samples [2024-01]
G01N 2015/1411
. . . . .
{Features of sheath fluids} [2024-01]
G01N 2015/1413
. . . .
{Hydrodynamic focussing} [2024-01]
G01N 2015/1415
. . . .
{Control of particle position} [2024-01]
G01N 2015/1418
. . . .
{Eliminating clogging of debris} [2024-01]
G01N 2015/142
. . . .
{Acoustic or ultrasonic focussing} [2024-01]
G01N 2015/1422
. . . .
{Electrical focussing} [2024-01]
G01N 15/1425
. . .
{using an analyser being characterised by its control arrangement} [2013-01]
G01N 15/1427
. . . .
{with the synchronisation of components, a time gate for operation of components, or suppression of particle coincidences} [2013-01]
G01N 15/1429
. . .
Signal processing [2024-01]
G01N 15/1431
. . . .
{the electronics being integrated with the analyser, e.g. hand-held devices for on-site investigation} [2024-01]
G01N 15/1433
. . . .
using image recognition [2024-01]
G01N 15/1434
. . .
Optical arrangements [2024-01]
G01N 15/1436
. . . .
{the optical arrangement forming an integrated apparatus with the sample container, e.g. a flow cell} [2024-01]
G01N 2015/1438
. . . .
{Using two lasers in succession} [2024-01]
G01N 2015/144
. . . .
{Imaging characterised by its optical setup} [2024-01]
G01N 2015/1443
. . . . .
{Auxiliary imaging} [2024-01]
G01N 2015/1445
. . . . .
{Three-dimensional imaging, imaging in different image planes, e.g. under different angles or at different depths, e.g. by a relative motion of sample and detector, for instance by tomography} [2024-01]
G01N 2015/1447
. . . .
{Spatial selection} [2024-01]
G01N 2015/145
. . . . .
{by pattern of light, e.g. fringe pattern} [2024-01]
G01N 2015/1452
. . . .
{Adjustment of focus; Alignment} [2024-01]
G01N 2015/1454
. . . .
{using phase shift or interference, e.g. for improving contrast} [2024-01]
G01N 15/1456
. . .
{without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals} [2013-01]
G01N 15/1459
. . . .
{the analysis being performed on a sample stream} [2013-01]
G01N 2015/1461
. . . .
{Coincidence detecting; Circuits therefor} [2013-01]
​
G01N 15/1468
. . .
{with spatial resolution of the texture or inner structure of the particle} [2022-01]
NOTE

  • { References listed below indicate CPC places which could also be of interest when carrying out a search in respect of the subject matter covered by the preceding group:
    • counting objects disposed at random with size distinction G06M 11/04
    • extraction of features from image for pattern recognition G06V 10/40
    • specific image analysis method for the recognition of microscopic objects G06V 20/69
    • image enhancement G06T 5/00
    • image analysis G06T 7/00
    }
G01N 15/147
. . . .
{the analysis being performed on a sample stream} [2013-01]
G01N 2015/1472
. . . .
{with colour} [2013-01]
G01N 2015/1477
. . .
{Multiparameters} [2013-01]
G01N 2015/1479
. . . .
{Using diffuse illumination or excitation} [2013-01]
G01N 2015/1481
. . .
{Optical analysis of particles within droplets (sorting particles within droplets G01N 15/1492)} [2025-01]
G01N 15/1484
. . .
{microstructural devices} [2017-08]
G01N 2015/1486
. . .
{Counting the particles} [2013-01]
G01N 2015/1488
. . .
{Methods for deciding} [2013-01]
G01N 15/149
. . .
specially adapted for sorting particles, e.g. by their size or optical properties [2024-01]
G01N 15/1492
. . . .
within droplets [2025-01]
G01N 2015/1493
. . .
{Particle size} [2013-01]
G01N 2015/1495
. . . .
{Deformation of particles} [2013-01]
G01N 2015/1497
. . .
{Particle shape} [2013-01]
G01N 17/00
Investigating resistance of materials to the weather, to corrosion, or to light [2013-01]
G01N 17/002
.
{Test chambers} [2013-01]
G01N 17/004
.
{to light} [2013-01]
G01N 17/006
.
{of metals} [2013-01]
G01N 17/008
.
{Monitoring fouling} [2013-01]
G01N 17/02
.
Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement [2013-01]
G01N 17/04
.
Corrosion probes [2013-01]
G01N 17/043
. .
{Coupons} [2013-01]
G01N 17/046
. . .
{Means for supporting or introducing coupons} [2013-01]
G01N 19/00
Investigating materials by mechanical methods (G01N 3/00 - G01N 17/00 take precedence) [2016-05]
G01N 19/02
.
Measuring coefficient of friction between materials {(testing of tyres G01M 17/02; determinations of friction coefficient used in vehicle braking or traction control systems B60T 8/172)} [2013-01]
G01N 19/04
.
Measuring adhesive force between materials, e.g. of sealing tape, of coating [2013-01]
G01N 19/06
.
Investigating by removing material, e.g. spark-testing [2013-01]
G01N 19/08
.
Detecting presence of flaws or irregularities [2020-05]
G01N 19/10
.
Measuring moisture content, e.g. by measuring change in length of hygroscopic filament; Hygrometers [2013-01]
​
G01N 21/00
Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light (G01N 3/00 - G01N 19/00 take precedence) [2021-01]
NOTE

  • This group does not cover the investigation of spectral properties of light per se, or measurements of the properties of materials where spectral properties of light are sensed and primary emphasis is placed on creating, detecting or analysing the spectrum providing that the properties of the materials to be investigated are of minor importance. Those subjects are covered by group G01J 3/00.
G01N 21/01
.
Arrangements or apparatus for facilitating the optical investigation [2013-01]
G01N 2021/0106
. .
{General arrangement of respective parts} [2013-01]
G01N 2021/0112
. . .
{Apparatus in one mechanical, optical or electronic block} [2013-01]
G01N 2021/0118
. . .
{Apparatus with remote processing} [2013-01]
G01N 2021/0125
. . . .
{with stored program or instructions} [2013-01]
G01N 2021/0131
. . . . .
{being externally stored} [2013-01]
G01N 2021/0137
. . . .
{with PC or the like} [2013-01]
G01N 2021/0143
. . . .
{with internal and external computer} [2013-01]
G01N 2021/015
. . .
{Apparatus with interchangeable optical heads or interchangeable block of optics and detector} [2013-01]
G01N 2021/0156
. . . .
{with optics only in separate head, e.g. connection by optical fibres} [2013-01]
G01N 2021/0162
. .
{using microprocessors for control of a sequence of operations, e.g. test, powering, switching, processing} [2013-01]
G01N 2021/0168
. . .
{for the measurement cycle} [2013-01]
G01N 2021/0175
. . .
{for selecting operating means} [2013-01]
G01N 2021/0181
. .
{Memory or computer-assisted visual determination} [2013-01]
G01N 2021/0187
. .
{Mechanical sequence of operations} [2013-01]
G01N 2021/0193
. .
{the sample being taken from a stream or flow to the measurement cell} [2013-01]
G01N 21/03
. .
Cuvette constructions [2013-01]
G01N 21/0303
. . .
{Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment (G01N 21/031 - G01N 21/15 take precedence)} [2016-05]
G01N 2021/0307
. . . .
{Insert part in cell} [2013-01]
G01N 21/031
. . .
{Multipass arrangements} [2013-01]
G01N 2021/0314
. . . .
{Double pass, autocollimated path} [2013-01]
G01N 21/0317
. . .
{High pressure cuvettes; (G01N 21/0332 - G01N 21/15 take precedence)} [2016-05]
G01N 2021/0321
. . .
{One time use cells, e.g. integrally moulded} [2013-01]
G01N 2021/0325
. . .
{Cells for testing reactions, e.g. containing reagents} [2013-01]
G01N 2021/0328
. . . .
{Arrangement of two or more cells having different functions for the measurement of reactions} [2013-01]
G01N 21/0332
. . .
{with temperature control (control of temperature G05D 23/00; cryostats F17C 3/08)} [2013-01]
G01N 2021/0335
. . . .
{Refrigeration of cells; Cold stages} [2013-01]
G01N 2021/0339
. . .
{Holders for solids, powders} [2013-01]
G01N 2021/0342
. . .
{Solid sample being immersed, e.g. equiindex fluid} [2013-01]
G01N 2021/0346
. . .
{Capillary cells; Microcells} [2013-01]
G01N 2021/035
. . . .
{Supports for sample drops} [2013-01]
G01N 2021/0353
. . . . .
{Conveyor of successive sample drops} [2016-05]
G01N 2021/0357
. . .
{Sets of cuvettes} [2013-01]
G01N 2021/036
. . .
{transformable, modifiable} [2013-01]
G01N 2021/0364
. . .
{flexible, compressible} [2013-01]
G01N 2021/0367
. . .
{Supports of cells, e.g. pivotable} [2013-01]
G01N 2021/0371
. . . .
{Supports combined with sample intake} [2013-01]
G01N 2021/0375
. . . .
{Slidable cells} [2013-01]
G01N 2021/0378
. . .
{Shapes} [2013-01]
G01N 2021/0382
. . . .
{Frustoconical, tapered cell} [2013-01]
G01N 2021/0385
. . .
{Diffusing membrane; Semipermeable membrane} [2013-01]
G01N 2021/0389
. . .
{Windows} [2013-01]
G01N 2021/0392
. . . .
{Nonplanar windows} [2013-01]
G01N 2021/0396
. . . .
{Oblique incidence} [2013-01]
G01N 21/05
. . .
Flow-through cuvettes (G01N 21/09 takes precedence; handling fluid samples G01N 1/10) [2013-01]
G01N 2021/052
. . . .
{Tubular type; cavity type; multireflective} [2013-01]
G01N 2021/054
. . . .
{Bubble trap; Debubbling} [2013-01]
G01N 2021/056
. . . .
{Laminated construction} [2013-01]
G01N 2021/058
. . . .
{Flat flow cell} [2013-01]
G01N 21/07
. . .
Centrifugal type cuvettes (G01N 21/09 takes precedence) [2020-05]
G01N 21/09
. . .
adapted to resist hostile environments or corrosive or abrasive materials [2013-01]
G01N 21/11
. .
Filling or emptying of cuvettes [2013-01]
G01N 2021/115
. . .
{Washing; Purging} [2013-01]
G01N 21/13
. .
Moving of cuvettes or solid samples to or from the investigating station {(handling materials for automatic analysis G01N 35/00)} [2013-01]
G01N 2021/135
. . .
{Sample holder displaceable} [2024-08]
G01N 21/15
. .
Preventing contamination of the components of the optical system or obstruction of the light path [2013-01]
G01N 2021/151
. . .
{Gas blown} [2013-01]
G01N 2021/152
. . .
{Scraping; Brushing; Moving band} [2013-01]
G01N 2021/154
. . .
{Ultrasonic cleaning} [2013-01]
G01N 2021/155
. . .
{Monitoring cleanness of window, lens, or other parts} [2013-01]
G01N 2021/157
. . . .
{Monitoring by optical means} [2013-01]
G01N 2021/158
. . .
{Eliminating condensation} [2013-01]
G01N 21/17
.
Systems in which incident light is modified in accordance with the properties of the material investigated (where the material investigated is optically excited causing a change in wavelength of the incident light G01N 21/63) [2013-01]
G01N 21/1702
. .
{with opto-acoustic detection, e.g. for gases or analysing solids} [2013-01]
G01N 2021/1704
. . .
{in gases} [2013-01]
G01N 2021/1706
. . .
{in solids} [2013-01]
G01N 2021/1708
. . .
{with piezotransducers} [2024-08]
G01N 21/171
. .
{with calorimetric detection, e.g. with thermal lens detection} [2013-01]
G01N 2021/1712
. . .
{Thermal lens, mirage effect} [2013-01]
G01N 2021/1714
. . .
{Photothermal radiometry with measurement of emission} [2013-01]
G01N 21/1717
. .
{with a modulation of one or more physical properties of the sample during the optical investigation, e.g. electro-reflectance} [2013-01]
G01N 2021/1719
. . .
{Carrier modulation in semiconductors} [2013-01]
G01N 2021/1721
. . .
{Electromodulation} [2013-01]
G01N 2021/1723
. . .
{Fluid modulation} [2013-01]
G01N 2021/1725
. . .
{Modulation of properties by light, e.g. photoreflectance} [2013-01]
G01N 2021/1727
. . .
{Magnetomodulation} [2013-01]
G01N 2021/1729
. . .
{Piezomodulation} [2013-01]
G01N 2021/1731
. . .
{Temperature modulation} [2013-01]
G01N 2021/1734
. .
{Sequential different kinds of measurements; Combining two or more methods} [2013-01]
G01N 2021/1736
. . .
{with two or more light sources} [2013-01]
G01N 2021/1738
. .
{Optionally different kinds of measurements; Method being valid for different kinds of measurement} [2013-01]
G01N 2021/174
. . .
{either absorption-reflection or emission-fluorescence} [2013-01]
G01N 2021/1742
. . .
{either absorption or reflection} [2013-01]
G01N 2021/1744
. . .
{either absorption or scatter} [2013-01]
G01N 2021/1746
. .
{Method using tracers} [2013-01]
G01N 2021/1748
. .
{Comparative step being essential in the method} [2013-01]
G01N 2021/1751
. . .
{Constructive features therefore, e.g. using two measurement cells} [2013-01]
G01N 2021/1753
. . . .
{and using two light sources} [2013-01]
G01N 2021/1755
. . . .
{and using two apparatus or two probes} [2013-01]
G01N 2021/1757
. .
{Time modulation of light being essential to the method of light modification, e.g. using single detector} [2024-08]
G01N 2021/1759
. . .
{Jittering, dithering, optical path modulation} [2013-01]
G01N 2021/1761
. .
{A physical transformation being implied in the method, e.g. a phase change} [2013-01]
G01N 2021/1763
. . .
{Gas to liquid phase change} [2013-01]
G01N 2021/1765
. .
{Method using an image detector and processing of image signal} [2013-01]
G01N 2021/1768
. . .
{using photographic film} [2013-01]
G01N 2021/177
. . .
{Detector of the video camera type} [2013-01]
G01N 2021/1772
. . . .
{Array detector} [2013-01]
G01N 2021/1774
. . . . .
{Line array detector} [2013-01]
G01N 2021/1776
. . . .
{Colour camera} [2013-01]
G01N 2021/1778
. . . .
{IIT [intensified image tube]} [2013-01]
G01N 2021/178
. .
{Methods for obtaining spatial resolution of the property being measured} [2013-01]
G01N 2021/1782
. . .
{In-depth resolution} [2013-01]
G01N 2021/1785
. . .
{Three dimensional} [2013-01]
G01N 2021/1787
. . . .
{Tomographic, i.e. computerised reconstruction from projective measurements} [2013-01]
G01N 2021/1789
. .
{Time resolved} [2013-01]
G01N 2021/1791
. . .
{stroboscopic; pulse gated; time range gated} [2013-01]
G01N 2021/1793
. .
{Remote sensing} [2013-01]
G01N 2021/1795
. . .
{Atmospheric mapping of gases} [2013-01]
G01N 2021/1797
. . .
{in landscape, e.g. crops} [2013-01]
G01N 21/19
. .
Dichroism [2013-01]
G01N 21/21
. .
Polarisation-affecting properties (G01N 21/19 takes precedence) [2013-01]
G01N 21/211
. . .
{Ellipsometry (optical thickness measurement G01B 11/06)} [2013-01]
G01N 2021/212
. . . .
{Arrangement with total internal reflection} [2013-01]
G01N 2021/213
. . . .
{Spectrometric ellipsometry} [2013-01]
G01N 2021/214
. . . .
{Variangle incidence arrangement} [2013-01]
G01N 2021/215
. . . .
{Brewster incidence arrangement} [2013-01]
G01N 2021/216
. . .
{using circular polarised light} [2013-01]
G01N 2021/217
. . .
{Measuring depolarisation or comparing polarised and depolarised parts of light} [2013-01]
G01N 2021/218
. . .
{Measuring properties of electrooptical or magnetooptical media} [2013-01]
G01N 21/23
. . .
Bi-refringence [2013-01]
G01N 21/25
. .
Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands [2013-01]
G01N 21/251
. . .
{Colorimeters; Construction thereof} [2013-01]
G01N 21/253
. . . .
{for batch operation, i.e. multisample apparatus (analytical automats G01N 35/00)} [2013-01]
G01N 21/255
. . .
{Details, e.g. use of specially adapted sources, lighting or optical systems} [2013-01]
G01N 21/256
. . .
{Arrangements using two alternating lights and one detector} [2013-01]
G01N 2021/258
. . .
{Surface plasmon spectroscopy, e.g. micro- or nanoparticles in suspension} [2017-08]
G01N 21/27
. . .
using photo-electric detection (G01N 21/31 takes precedence){; circuits for computing concentration (logarithmic circuits G06G 7/24; photometric circuits in general G01J)} [2018-01]
G01N 21/272
. . . .
{for following a reaction, e.g. for determining photometrically a reaction rate (photometric cinetic analysis)} [2013-01]
G01N 21/274
. . . .
{Calibration, base line adjustment, drift correction} [2013-01]
G01N 21/276
. . . . .
{with alternation of sample and standard in optical path} [2013-01]
G01N 21/278
. . . . .
{Constitution of standards} [2013-01]
G01N 21/29
. . .
using visual detection (G01N 21/31 takes precedence) [2013-01]
G01N 21/293
. . . .
{with colour charts, graduated scales or turrets} [2013-01]
G01N 2021/296
. . . .
{Visually measuring scintillation effect} [2013-01]
G01N 21/31
. . .
Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry {(G01N 21/72 takes precedence)} [2013-01]
G01N 21/3103
. . . .
{Atomic absorption analysis} [2013-01]
G01N 2021/3107
. . . . .
{Cold vapor, e.g. determination of Hg} [2013-01]
G01N 2021/3111
. . . . .
{using Zeeman split} [2013-01]
G01N 2021/3114
. . . . .
{Multi-element AAS arrangements} [2013-01]
G01N 2021/3118
. . . . .
{Commutating sources, e.g. line source/broad source, chopping for comparison of broad/narrow regimes} [2013-01]
G01N 2021/3122
. . . . .
{using a broad source with a monochromator} [2013-01]
G01N 2021/3125
. . . .
{Measuring the absorption by excited molecules} [2013-01]
G01N 2021/3129
. . . .
{Determining multicomponents by multiwavelength light} [2013-01]
G01N 2021/3133
. . . . .
{with selection of wavelengths before the sample} [2013-01]
G01N 2021/3137
. . . . .
{with selection of wavelengths after the sample} [2013-01]
G01N 21/314
. . . .
{with comparison of measurements at specific and non-specific wavelengths (dual wavelength spectrometry G01J 3/427)} [2013-01]
G01N 2021/3144
. . . . .
{for oxymetry} [2013-01]
G01N 2021/3148
. . . . .
{using three or more wavelengths} [2013-01]
G01N 21/3151
. . . . .
{using two sources of radiation of different wavelengths (G01N 21/33 - G01N 21/39 take precedence)} [2016-05]
G01N 2021/3155
. . . . .
{Measuring in two spectral ranges, e.g. UV and visible} [2013-01]
G01N 2021/3159
. . . . .
{Special features of multiplexing circuits} [2013-01]
G01N 2021/3162
. . . . . .
{with offset adjustment between filters} [2013-01]
G01N 2021/3166
. . . . .
{using separate detectors and filters} [2013-01]
G01N 2021/317
. . . . .
{Special constructive features} [2013-01]
G01N 2021/3174
. . . . . .
{Filter wheel} [2013-01]
G01N 2021/3177
. . . . . .
{Use of spatially separated filters in simultaneous way} [2013-01]
G01N 2021/3181
. . . . .
{using LEDs} [2013-01]
G01N 2021/3185
. . . .
{typically monochromatic or band-limited} [2013-01]
G01N 2021/3188
. . . . .
{band-limited} [2013-01]
G01N 2021/3192
. . . . .
{Absorption edge variation is measured} [2013-01]
G01N 2021/3196
. . . .
{Correlating located peaks in spectrum with reference data, e.g. fingerprint data} [2013-01]
G01N 21/33
. . . .
using ultraviolet light (G01N 21/39 takes precedence) [2023-08]
G01N 2021/335
. . . . .
{Vacuum UV} [2013-01]
G01N 21/35
. . . .
using infrared light (G01N 21/39 takes precedence) [2023-08]
G01N 21/3504
. . . . .
for analysing gases, e.g. multi-gas analysis [2014-12]
G01N 2021/3509
. . . . . .
{Correlation method, e.g. one beam alternating in correlator/sample field} [2013-01]
G01N 2021/3513
. . . . . .
{Open path with an instrumental source} [2013-01]
​
G01N 21/3518
. . . . . .
Devices using gas filter correlation techniques; Devices using gas pressure modulation techniques [2023-08]
NOTE

  • This group also covers devices without instrumental sources, e.g. radiometric-type devices using ambient infrared light.
G01N 2021/3522
. . . . . . .
{balancing by two filters on two detectors} [2013-01]
G01N 2021/3527
. . . . . . .
{and using one filter cell as attenuator} [2013-01]
G01N 2021/3531
. . . . . .
{without instrumental source, i.e. radiometric} [2013-01]
G01N 2021/3536
. . . . . .
{using modulation of pressure or density} [2013-01]
G01N 2021/354
. . . . . .
{Hygrometry of gases} [2013-01]
G01N 2021/3545
. . . . . .
{Disposition for compensating effect of interfering gases} [2013-01]
G01N 2021/355
. . . . . . .
{by using a third optical path, e.g. interference cuvette} [2013-01]
G01N 21/3554
. . . . .
for determining moisture content [2014-12]
G01N 21/3559
. . . . . .
in sheets, e.g. in paper [2017-08]
G01N 21/3563
. . . . .
for analysing solids; Preparation of samples therefor [2014-12]
G01N 2021/3568
. . . . . .
{applied to semiconductors, e.g. Silicon} [2013-01]
G01N 2021/3572
. . . . . .
{Preparation of samples, e.g. salt matrices} [2013-01]
G01N 21/3577
. . . . .
for analysing liquids, e.g. polluted water [2016-11]
G01N 21/3581
. . . . .
using far infrared light; using Terahertz radiation [2023-08]
G01N 21/3586
. . . . . .
by Terahertz time domain spectroscopy [THz-TDS] [2016-11]
G01N 21/359
. . . . .
using near infrared light [2023-08]
G01N 2021/3595
. . . . .
{using FTIR} [2013-01]
G01N 21/37
. . . . .
using pneumatic detection {(opto-acoustic detection G01N 21/1702)} [2013-01]
G01N 21/39
. . . .
using tunable lasers [2013-01]
G01N 2021/391
. . . . .
{Intracavity sample} [2013-01]
G01N 2021/392
. . . . .
{Measuring reradiation, e.g. fluorescence, backscatter} [2013-01]
G01N 2021/393
. . . . . .
{and using a spectral variation of the interaction of the laser beam and the sample} [2013-01]
G01N 2021/394
. . . . .
{DIAL method} [2013-01]
G01N 2021/395
. . . . .
{using a topographic target} [2013-01]
G01N 2021/396
. . . . .
{Type of laser source} [2013-01]
G01N 2021/397
. . . . . .
{Dye laser} [2013-01]
G01N 2021/398
. . . . . .
{CO2 laser} [2013-01]
G01N 2021/399
. . . . . .
{Diode laser} [2013-01]
G01N 21/41
. .
Refractivity; Phase-affecting properties, e.g. optical path length (G01N 21/21 takes precedence) [2013-01]
G01N 2021/4106
. . .
{Atmospheric distortion; Turbulence} [2013-01]
G01N 2021/4113
. . . .
{Atmospheric dispersion} [2013-01]
G01N 21/412
. . .
{Index profiling of optical fibres} [2013-01]
G01N 2021/4126
. . .
{Index of thin films} [2013-01]
G01N 21/4133
. . .
{Refractometers, e.g. differential} [2013-01]
G01N 2021/414
. . . .
{Correcting temperature effect in refractometers} [2013-01]
G01N 2021/4146
. . . .
{Differential cell arrangements} [2013-01]
G01N 2021/4153
. . . .
{Measuring the deflection of light in refractometers} [2013-01]
G01N 2021/416
. . .
{Visualising flow by index measurement} [2013-01]
G01N 2021/4166
. . .
{Methods effecting a waveguide mode enhancement through the property being measured} [2013-01]
G01N 2021/4173
. . .
{Phase distribution} [2013-01]
G01N 2021/418
. . . .
{Frequency/phase diagrams} [2013-01]
G01N 2021/4186
. . . .
{Phase modulation imaging} [2013-01]
G01N 2021/4193
. . . .
{using a PSD} [2013-01]
G01N 21/43
. . .
by measuring critical angle [2013-01]
G01N 21/431
. . . .
{Dip refractometers, e.g. using optical fibres} [2013-01]
G01N 2021/432
. . . . .
{comprising optical fibres} [2013-01]
G01N 2021/433
. . . . . .
{with an unclad part on the fibre} [2013-01]
G01N 2021/434
. . . .
{Dipping block in contact with sample, e.g. prism} [2013-01]
G01N 2021/435
. . . .
{Sensing drops on the contact surface} [2013-01]
G01N 2021/436
. . . .
{Sensing resonant reflection} [2013-01]
G01N 2021/437
. . . . .
{with investigation of angle} [2013-01]
G01N 2021/438
. . . . .
{with investigation of wavelength} [2013-01]
G01N 21/45
. . .
using interferometric methods; using Schlieren methods [2013-01]
G01N 2021/451
. . . .
{for determining the optical absorption} [2013-01]
G01N 21/453
. . . .
{Holographic interferometry (for dimensional measurements G01B 9/021 - G01B 9/029)} [2016-05]
G01N 21/455
. . . .
{Schlieren methods, e.g. for gradient index determination; Shadowgraph} [2013-01]
G01N 2021/456
. . . .
{Moire deflectometry} [2013-01]
G01N 2021/458
. . . .
{using interferential sensor, e.g. sensor fibre, possibly on optical waveguide} [2013-01]
G01N 21/47
. .
Scattering, i.e. diffuse reflection (G01N 21/25, G01N 21/41 take precedence {G01N 21/55 takes precedence}) [2013-01]
G01N 2021/4702
. . .
{Global scatter; Total scatter, excluding reflections} [2013-01]
G01N 2021/4704
. . .
{Angular selective} [2013-01]
G01N 2021/4707
. . . .
{Forward scatter; Low angle scatter} [2013-01]
G01N 2021/4709
. . . .
{Backscatter} [2013-01]
G01N 2021/4711
. . . .
{Multiangle measurement} [2013-01]
G01N 2021/4714
. . . . .
{Continuous plural angles} [2013-01]
G01N 2021/4716
. . . . .
{Using a ring of sensors, or a combination of diaphragm and sensors; Annular sensor} [2013-01]
G01N 2021/4719
. . . . .
{using a optical fibre array} [2013-01]
G01N 2021/4721
. . . . .
{using a PSD} [2013-01]
G01N 2021/4723
. . . . .
{Scanning scatter angles} [2013-01]
G01N 2021/4726
. . . .
{Detecting scatter at 90°} [2013-01]
G01N 2021/4728
. . . .
{Optical definition of scattering volume} [2013-01]
G01N 2021/473
. . .
{Compensating for unwanted scatter, e.g. reliefs, marks} [2013-01]
G01N 2021/4733
. . .
{Discriminating different types of scatterers} [2013-01]
G01N 2021/4735
. . .
{Solid samples, e.g. paper, glass} [2013-01]
G01N 21/4738
. . .
{Diffuse reflection (precedence is given to G01N 21/55 - G01N 21/57 if specular component is taken into consideration), e.g. also for testing fluids, fibrous materials} [2013-01]
G01N 21/474
. . . .
{Details of optical heads therefor, e.g. using optical fibres} [2013-01]
G01N 2021/4742
. . . . .
{comprising optical fibres} [2013-01]
G01N 2021/4745
. . . . . .
{Fused bundle, i.e. for backscatter} [2013-01]
G01N 2021/4747
. . . . . .
{Concentric bundles} [2013-01]
G01N 2021/475
. . . . . .
{Bifurcated bundle} [2013-01]
G01N 2021/4752
. . . . .
{Geometry} [2013-01]
G01N 2021/4754
. . . . . .
{Diffuse illumination} [2013-01]
G01N 2021/4757
. . . . . .
{Geometry 0/45° or 45/0°} [2013-01]
G01N 2021/4759
. . . . . .
{Annular illumination} [2013-01]
G01N 2021/4761
. . . . . .
{Mirror arrangements, e.g. in IR range} [2013-01]
G01N 2021/4764
. . . .
{Special kinds of physical applications} [2013-01]
G01N 2021/4766
. . . . .
{Sample containing fluorescent brighteners} [2013-01]
G01N 2021/4769
. . . . .
{Fluid samples, e.g. slurries, granulates; Compressible powdery of fibrous samples} [2013-01]
G01N 2021/4771
. . . . .
{Matte surfaces with reflecting particles} [2013-01]
G01N 2021/4773
. . . . .
{Partly or totally translucent samples} [2013-01]
G01N 2021/4776
. . . .
{Miscellaneous in diffuse reflection devices} [2013-01]
G01N 2021/4778
. . . . .
{Correcting variations in front distance} [2013-01]
G01N 2021/478
. . . . .
{Application in testing analytical test strips} [2013-01]
G01N 2021/4783
. . . . .
{Examining under varying incidence; Angularly adjustable head} [2013-01]
G01N 21/4785
. . .
{Standardising light scatter apparatus; Standards therefor} [2013-01]
G01N 21/4788
. . .
{Diffraction (for sizing particles G01N 15/0205)} [2013-01]
G01N 2021/479
. . . .
{Speckle} [2013-01]
G01N 2021/4792
. . .
{Polarisation of scatter light} [2013-01]
G01N 21/4795
. . .
{spatially resolved investigating of object in scattering medium (in vivo A61B)} [2013-01]
G01N 2021/4797
. . . .
{time resolved, e.g. analysis of ballistic photons} [2013-01]
G01N 21/49
. . .
within a body or fluid [2013-01]
G01N 2021/495
. . . .
{the fluid being adsorbed, e.g. in porous medium} [2013-01]
G01N 21/51
. . . .
inside a container, e.g. in an ampoule (G01N 21/53 takes precedence) [2020-05]
G01N 2021/513
. . . . .
{Cuvettes for scattering measurements} [2013-01]
G01N 2021/516
. . . . .
{Multiple excitation of scattering medium, e.g. by retro-reflected or multiply reflected excitation rays} [2013-01]
G01N 21/53
. . . .
within a flowing fluid, e.g. smoke [2020-05]
G01N 21/532
. . . . .
{with measurement of scattering and transmission} [2013-01]
G01N 21/534
. . . . .
{by measuring transmission alone, i.e. determining opacity} [2013-01]
G01N 2021/536
. . . . . .
{Measurement device mounted at stack} [2013-01]
G01N 21/538
. . . . .
{for determining atmospheric attenuation and visibility} [2013-01]
G01N 21/55
. .
Specular reflectivity [2013-01]
G01N 2021/551
. . .
{Retroreflectance} [2013-01]
G01N 21/552
. . .
Attenuated total reflection [2014-12]
G01N 21/553
. . . .
{and using surface plasmons (fluorescence excitation G01N 21/648; enhanced Raman G01N 21/658)} [2013-01]
G01N 21/554
. . . . .
{detecting the surface plasmon resonance of nanostructured metals, e.g. localised surface plasmon resonance} [2013-01]
G01N 2021/555
. . .
{Measuring total reflection power, i.e. scattering and specular} [2013-01]
G01N 2021/556
. . .
{Measuring separately scattering and specular} [2013-01]
G01N 2021/557
. . .
{Detecting specular reflective parts on sample} [2013-01]
G01N 2021/558
. . .
{Measuring reflectivity and transmission} [2013-01]
G01N 2021/559
. . .
{Determining variation of specular reflection within diffusively reflecting sample} [2013-01]
G01N 21/57
. . .
Measuring gloss [2013-01]
G01N 2021/575
. . . .
{Photogoniometering} [2013-01]
G01N 21/59
. .
Transmissivity (G01N 21/25 takes precedence) [2013-01]
G01N 2021/5903
. . .
{using surface plasmon resonance [SPR], e.g. extraordinary optical transmission [EOT]} [2013-01]
G01N 21/5907
. . .
{Densitometers} [2013-01]
G01N 21/5911
. . . .
{of the scanning type (scanning per se G02B)} [2013-01]
G01N 2021/5915
. . . .
{Processing scan data in densitometry} [2013-01]
G01N 2021/5919
. . . . .
{Determining total density of a zone} [2013-01]
G01N 2021/5923
. . . . .
{Determining zones of density; quantitating spots} [2013-01]
G01N 2021/5926
. . . . .
{Isodensitometers} [2013-01]
G01N 2021/593
. . . . .
{Correcting from the background density} [2013-01]
G01N 2021/5934
. . . . .
{Averaging on a zone} [2013-01]
G01N 2021/5938
. . . . .
{Features of monitor, display} [2013-01]
G01N 2021/5942
. . . . .
{for dot area ratio in printing applications} [2013-01]
G01N 2021/5946
. . . . .
{for binary signal} [2013-01]
G01N 2021/5949
. . . . .
{Correcting nonlinearity of signal, e.g. in measurement of photomedium} [2013-01]
G01N 2021/5953
. . . . .
{for detecting a spatial spectrum} [2013-01]
G01N 2021/5957
. . . .
{using an image detector type detector, e.g. CCD} [2013-01]
G01N 2021/5961
. . . . .
{using arrays of sources and detectors} [2013-01]
G01N 2021/5965
. . . . .
{using selected detectors in an array} [2013-01]
G01N 2021/5969
. . . .
{Scanning of a tube, a cuvette, a volume of sample} [2013-01]
G01N 2021/5973
. . . . .
{where the cuvette or tube is moved} [2013-01]
G01N 2021/5976
. . . .
{Image projected and scanning projected image} [2013-01]
G01N 2021/598
. . . .
{Features of mounting, adjusting} [2013-01]
G01N 2021/5984
. . . . .
{height adjustable} [2013-01]
G01N 2021/5988
. . . . .
{Fluid mounting or the like, e.g. vortex} [2013-01]
G01N 2021/5992
. . . . .
{Double pass} [2013-01]
G01N 2021/5996
. . . . .
{Positioning the head} [2013-01]
G01N 21/61
. . .
Non-dispersive gas analysers {(G01N 21/3504 takes precedence)} [2013-01]
G01N 21/62
.
Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light [2013-01]
G01N 2021/625
. .
{Excitation by energised particles such as metastable molecules} [2013-01]
G01N 21/63
. .
optically excited [2013-01]
G01N 21/631
. . .
{using photolysis and investigating photolysed fragments} [2013-01]
G01N 2021/632
. . . .
{Predissociation, e.g. for fluorescence of transient excited radicals} [2013-01]
G01N 2021/633
. . .
{Photoinduced grating used for analysis} [2013-01]
G01N 2021/634
. . .
{Photochromic material analysis} [2013-01]
G01N 2021/635
. . .
{Photosynthetic material analysis, e.g. chrorophyll} [2013-01]
G01N 21/636
. . .
{using an arrangement of pump beam and probe beam; using the measurement of optical non-linear properties; (non-linear optics per se G02F 1/35)} [2013-01]
G01N 2021/637
. . . .
{Lasing effect used for analysis} [2013-01]
G01N 2021/638
. . . .
{Brillouin effect, e.g. stimulated Brillouin effect} [2013-01]
G01N 21/64
. . .
Fluorescence; Phosphorescence [2013-01]
G01N 21/6402
. . . .
{Atomic fluorescence; Laser induced fluorescence} [2013-01]
G01N 21/6404
. . . . .
{Atomic fluorescence} [2013-01]
G01N 2021/6406
. . . . . .
{multi-element} [2013-01]
G01N 21/6408
. . . .
{with measurement of decay time, time resolved fluorescence} [2013-01]
G01N 2021/641
. . . . .
{Phosphorimetry, gated} [2013-01]
G01N 2021/6413
. . . . .
{Distinction short and delayed fluorescence or phosphorescence} [2013-01]
G01N 2021/6415
. . . . .
{with two excitations, e.g. strong pump/probe flash} [2013-01]
G01N 2021/6417
. . . .
{Spectrofluorimetric devices} [2013-01]
G01N 2021/6419
. . . . .
{Excitation at two or more wavelengths} [2013-01]
G01N 2021/6421
. . . . .
{Measuring at two or more wavelengths} [2013-01]
G01N 2021/6423
. . . . .
{Spectral mapping, video display} [2013-01]
G01N 2021/6426
. . . . .
{Determining Fraunhofer lines} [2013-01]
G01N 21/6428
. . . .
{Measuring fluorescence of fluorescent products of reactions or of fluorochrome labelled reactive substances, e.g. measuring quenching effects, using measuring "optrodes" (in vivo A61B 5/00; immunoassay G01N 33/53)} [2013-01]
G01N 21/643
. . . . .
{non-biological material} [2016-11]
G01N 2021/6432
. . . . .
{Quenching} [2013-01]
G01N 2021/6434
. . . . .
{Optrodes} [2013-01]
G01N 2021/6436
. . . . .
{for analysing tapes} [2013-01]
G01N 2021/6439
. . . . .
{with indicators, stains, dyes, tags, labels, marks} [2013-01]
G01N 2021/6441
. . . . . .
{with two or more labels} [2013-01]
G01N 2021/6443
. . . . .
{Fluorimetric titration} [2013-01]
G01N 21/6445
. . . .
{Measuring fluorescence polarisation} [2013-01]
G01N 21/6447
. . . .
{by visual observation} [2013-01]
G01N 21/645
. . . .
{Specially adapted constructive features of fluorimeters} [2016-11]
G01N 21/6452
. . . . .
{Individual samples arranged in a regular 2D-array, e.g. multiwell plates} [2016-11]
G01N 21/6454
. . . . . .
{using an integrated detector array} [2016-11]
G01N 21/6456
. . . . .
{Spatial resolved fluorescence measurements; Imaging} [2016-11]
G01N 21/6458
. . . . . .
{Fluorescence microscopy (fluorescence microscopes per se G02B 21/0076 and G02B 21/16)} [2016-11]
G01N 2021/646
. . . . . .
{Detecting fluorescent inhomogeneities at a position, e.g. for detecting defects} [2013-01]
G01N 2021/6463
. . . . .
{Optics} [2013-01]
G01N 2021/6465
. . . . . .
{Angular discrimination} [2013-01]
G01N 2021/6467
. . . . . .
{Axial flow and illumination} [2013-01]
G01N 2021/6469
. . . . . .
{Cavity, e.g. ellipsoid} [2013-01]
G01N 2021/6471
. . . . . .
{Special filters, filter wheel} [2013-01]
G01N 2021/6473
. . . . . .
{In-line geometry} [2013-01]
G01N 2021/6476
. . . . . . .
{Front end, i.e. backscatter, geometry} [2013-01]
G01N 2021/6478
. . . . . .
{Special lenses} [2013-01]
G01N 21/648
. . . . .
{using evanescent coupling or surface plasmon coupling for the excitation of fluorescence} [2016-11]
G01N 2021/6482
. . . . .
{Sample cells, cuvettes} [2013-01]
G01N 2021/6484
. . . . .
{Optical fibres} [2013-01]
G01N 21/6486
. . . .
{Measuring fluorescence of biological material, e.g. DNA, RNA, cells (G01N 21/6428 takes precedence)} [2016-11]
G01N 21/6489
. . . .
{Photoluminescence of semiconductors} [2013-01]
G01N 2021/6491
. . . .
{Measuring fluorescence and transmission; Correcting inner filter effect} [2013-01]
G01N 2021/6493
. . . . .
{by alternating fluorescence/transmission or fluorescence/reflection} [2013-01]
G01N 2021/6495
. . . .
{Miscellaneous methods} [2013-01]
G01N 2021/6497
. . . .
{Miscellaneous applications} [2013-01]
G01N 21/65
. . .
Raman scattering [2013-01]
G01N 2021/651
. . . .
{Cuvettes therefore} [2013-01]
G01N 2021/653
. . . .
{Coherent methods [CARS]} [2013-01]
G01N 2021/655
. . . . .
{Stimulated Raman} [2013-01]
G01N 2021/656
. . . . .
{Raman microprobe} [2013-01]
G01N 21/658
. . . .
{enhancement Raman, e.g. surface plasmons} [2016-11]
G01N 21/66
. .
electrically excited, e.g. electroluminescence [2013-01]
G01N 21/67
. . .
using electric arcs or discharges [2020-05]
G01N 21/68
. . .
using high frequency electric fields [2013-01]
G01N 21/69
. . .
specially adapted for fluids {, e.g. molten metal} [2016-08]
G01N 2021/695
. . . .
{Molten metals} [2013-01]
G01N 21/70
. .
mechanically excited, e.g. triboluminescence [2013-01]
G01N 21/71
. .
thermally excited [2013-01]
G01N 2021/712
. . .
{using formation of volatile hydride} [2013-01]
G01N 21/714
. . .
{Sample nebulisers for flame burners or plasma burners (nebulizers per se B05B)} [2013-01]
G01N 21/716
. . .
{by measuring the radiation emitted by a test object treated by combustion gases for investigating the composition of gas mixtures} [2013-01]
G01N 21/718
. . .
{Laser microanalysis, i.e. with formation of sample plasma} [2013-01]
G01N 21/72
. . .
using flame burners [2013-01]
G01N 2021/725
. . . .
{for determining of metalloids, using Beilstein type reaction} [2013-01]
G01N 21/73
. . .
using plasma burners or torches [2013-01]
G01N 21/74
. . .
using flameless atomising, e.g. graphite furnaces [2013-01]
G01N 2021/745
. . . .
{Control of temperature, heating, ashing} [2013-01]
G01N 21/75
.
Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated (systems in which material is burnt in a flame or plasma G01N 21/72, G01N 21/73) [2013-01]
G01N 2021/751
. .
{Comparing reactive/non reactive substances} [2013-01]
G01N 2021/752
. .
{Devices comprising reaction zones} [2013-01]
G01N 2021/754
. .
{Reagent flow and intermittent injection of sample or vice versa} [2016-08]
G01N 2021/755
. .
{Comparing readings with/without reagents, or before/after reaction} [2013-01]
G01N 2021/757
. .
{using immobilised reagents} [2013-01]
G01N 2021/758
. .
{using reversible reaction} [2013-01]
G01N 21/76
. .
Chemiluminescence; Bioluminescence [2013-01]
G01N 21/763
. . .
{Bioluminescence} [2013-01]
G01N 21/766
. . .
{of gases} [2013-01]
G01N 21/77
. .
by observing the effect on a chemical indicator [2013-01]
G01N 21/7703
. . .
{using reagent-clad optical fibres or optical waveguides (using measurement of total internal reflection or attenuated total reflection G01N 21/552; optical fibres or waveguides per se G02B)} [2013-01]
G01N 2021/7706
. . . .
{Reagent provision} [2013-01]
G01N 2021/7709
. . . . .
{Distributed reagent, e.g. over length of guide} [2013-01]
G01N 2021/7713
. . . . . .
{in core} [2013-01]
G01N 2021/7716
. . . . . .
{in cladding} [2013-01]
G01N 2021/772
. . . . .
{Tip coated light guide} [2013-01]
G01N 2021/7723
. . . . .
{Swelling part, also for adsorption sensor, i.e. without chemical reaction} [2013-01]
G01N 2021/7726
. . . . .
{Porous glass} [2013-01]
G01N 2021/773
. . . . .
{Porous polymer jacket; Polymer matrix with indicator} [2013-01]
G01N 2021/7733
. . . . .
{Reservoir, liquid reagent} [2013-01]
G01N 2021/7736
. . . . .
{exposed, cladding free} [2013-01]
G01N 21/774
. . . .
{the reagent being on a grating or periodic structure} [2013-01]
G01N 21/7743
. . . . .
{the reagent-coated grating coupling light in or out of the waveguide} [2013-01]
G01N 21/7746
. . . .
{the waveguide coupled to a cavity resonator} [2013-01]
G01N 2021/775
. . .
{Indicator and selective membrane} [2013-01]
G01N 2021/7753
. . .
{Reagent layer on photoelectrical transducer} [2013-01]
G01N 2021/7756
. . .
{Sensor type} [2013-01]
G01N 2021/7759
. . . .
{Dipstick; Test strip} [2013-01]
G01N 2021/7763
. . . .
{Sample through flow} [2013-01]
G01N 2021/7766
. . . .
{Capillary fill} [2013-01]
G01N 2021/7769
. . .
{Measurement method of reaction-produced change in sensor} [2013-01]
G01N 2021/7773
. . . .
{Reflection} [2013-01]
G01N 2021/7776
. . . .
{Index} [2013-01]
G01N 2021/7779
. . . .
{interferometric} [2013-01]
G01N 2021/7783
. . . .
{Transmission, loss} [2013-01]
G01N 2021/7786
. . . .
{Fluorescence} [2013-01]
G01N 2021/7789
. . . .
{Cavity or resonator} [2013-01]
G01N 2021/7793
. . .
{Sensor comprising plural indicators} [2013-01]
G01N 2021/7796
. . .
{Special mountings, packaging of indicators} [2013-01]
G01N 21/78
. . .
producing a change of colour [2013-01]
G01N 21/783
. . . .
{for analysing gases} [2013-01]
G01N 2021/786
. . . .
{with auxiliary heating for reaction} [2013-01]
G01N 21/79
. . . .
Photometric titration [2013-01]
G01N 21/80
. . . .
Indicating pH value [2013-01]
G01N 21/81
. . . .
Indicating humidity [2013-01]
G01N 21/82
. . .
producing a precipitate or turbidity [2013-01]
G01N 2021/825
. . . .
{Agglutination} [2013-01]
G01N 21/83
. . . .
Turbidimetric titration [2013-01]
G01N 21/84
.
Systems specially adapted for particular applications [2013-01]
G01N 2021/8405
. .
{Application to two-phase or mixed materials, e.g. gas dissolved in liquids} [2013-01]
G01N 2021/8411
. .
{Application to online plant, process monitoring} [2013-01]
G01N 2021/8416
. . .
{and process controlling, not otherwise provided for} [2013-01]
G01N 21/8422
. .
{Investigating thin films, e.g. matrix isolation method} [2013-01]
G01N 2021/8427
. . .
{Coatings} [2013-01]
G01N 2021/8433
. . . .
{Comparing coated/uncoated parts} [2013-01]
G01N 2021/8438
. . .
{Mutilayers} [2013-01]
G01N 2021/8444
. .
{Fibrous material} [2013-01]
G01N 2021/845
. .
{Objects on a conveyor} [2016-05]
G01N 2021/8455
. . .
{and using position detectors} [2013-01]
G01N 2021/8461
. .
{Investigating impurities in semiconductor, e.g. Silicon} [2013-01]
G01N 2021/8466
. .
{Investigation of vegetal material, e.g. leaves, plants, fruits} [2013-01]
G01N 2021/8472
. .
{Investigation of composite materials} [2013-01]
G01N 2021/8477
. .
{Investigating crystals, e.g. liquid crystals} [2013-01]
G01N 21/8483
. .
{Investigating reagent band (test-element handling not specific to a test method G01N 33/4875; analytical elements specific to chemical analysis of biological material G01N 33/52; autometer with reagent band G01N 35/04)} [2013-01]
G01N 2021/8488
. . .
{the band presenting reference patches} [2013-01]
G01N 2021/8494
. . .
{Measuring or storing parameters of the band} [2013-01]
G01N 21/85
. .
Investigating moving fluids or granular solids [2013-01]
G01N 21/8507
. . .
{Probe photometers, i.e. with optical measuring part dipped into fluid sample} [2013-01]
G01N 2021/8514
. . . .
{with immersed mirror} [2013-01]
G01N 2021/8521
. . . . .
{with a combination mirror cell-cuvette} [2013-01]
G01N 2021/8528
. . . .
{Immerged light conductor} [2013-01]
G01N 2021/8535
. . . . .
{presenting a cut} [2013-01]
G01N 2021/8542
. . . . .
{presenting an exposed part of the core} [2013-01]
G01N 2021/855
. . . .
{Underground probe, e.g. with provision of a penetration tool} [2013-01]
G01N 2021/8557
. . .
{Special shaping of flow, e.g. using a by-pass line, jet flow, curtain flow} [2013-01]
G01N 2021/8564
. . . .
{Sample as drops} [2013-01]
G01N 2021/8571
. . .
{using filtering of sample fluid} [2013-01]
G01N 2021/8578
. . .
{Gaseous flow} [2024-08]
G01N 2021/8585
. . . .
{using porous sheets, e.g. for separating aerosols} [2013-01]
G01N 2021/8592
. . .
{Grain or other flowing solid samples} [2013-01]
G01N 21/86
. .
Investigating moving sheets (G01N 21/89 takes precedence) [2013-01]
G01N 2021/8609
. . .
{Optical head specially adapted} [2013-01]
G01N 2021/8618
. . . .
{with an optically integrating part, e.g. hemisphere} [2013-01]
G01N 2021/8627
. . . .
{with an illuminator over the whole width} [2013-01]
G01N 2021/8636
. . . . .
{Detecting arrangement therefore, e.g. collimators, screens} [2013-01]
G01N 2021/8645
. . .
{using multidetectors, detector array} [2013-01]
G01N 2021/8654
. . .
{Mechanical support; Mounting of sheet} [2013-01]
G01N 2021/8663
. . .
{Paper, e.g. gloss, moisture content} [2024-08]
G01N 2021/8672
. . . .
{Paper formation parameter} [2013-01]
G01N 2021/8681
. . . .
{Paper fibre orientation} [2013-01]
G01N 2021/869
. . .
{Plastics or polymeric material, e.g. polymers orientation in plastic, adhesive imprinted band} [2013-01]
G01N 21/87
. .
Investigating jewels (G01N 21/88 takes precedence) [2013-01]
G01N 21/88
. .
Investigating the presence of flaws or contamination [2013-01]
G01N 21/8803
. . .
{Visual inspection (measuring projectors G01B 9/08)} [2013-01]
G01N 21/8806
. . .
{Specially adapted optical and illumination features} [2013-01]
G01N 2021/8809
. . . .
{Adjustment for highlighting flaws} [2013-01]
G01N 2021/8812
. . . .
{Diffuse illumination, e.g. "sky"} [2013-01]
G01N 2021/8816
. . . . .
{by using multiple sources, e.g. LEDs} [2013-01]
G01N 2021/8819
. . . . .
{by using retroreflecting screen} [2013-01]
G01N 2021/8822
. . . .
{Dark field detection} [2013-01]
G01N 2021/8825
. . . . .
{Separate detection of dark field and bright field} [2013-01]
G01N 2021/8829
. . . .
{Shadow projection or structured background, e.g. for deflectometry} [2024-08]
G01N 2021/8832
. . . . .
{Structured background, e.g. for transparent objects} [2013-01]
G01N 2021/8835
. . . .
{Adjustable illumination, e.g. software adjustable screen} [2013-01]
G01N 2021/8838
. . . .
{Stroboscopic illumination; synchronised illumination} [2013-01]
G01N 2021/8841
. . . .
{Illumination and detection on two sides of object} [2013-01]
G01N 2021/8845
. . . .
{Multiple wavelengths of illumination or detection} [2013-01]
G01N 2021/8848
. . . .
{Polarisation of light} [2013-01]
G01N 21/8851
. . .
{Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges (G01N 21/8806 and G01N 21/93 - G01N 21/95692 take precedence; optical measurement of dimensions G01B 11/00; optical scanning G02B 26/10; image transformation G06T 3/00; computerised image enhancement G06T 5/00; image processing per se for flaw detection G06T 7/0002)} [2016-05]
G01N 2021/8854
. . . .
{Grading and classifying of flaws} [2013-01]
G01N 2021/8858
. . . . .
{Flaw counting} [2013-01]
G01N 2021/8861
. . . . .
{Determining coordinates of flaws} [2013-01]
G01N 2021/8864
. . . . . .
{Mapping zones of defects} [2013-01]
G01N 2021/8867
. . . . .
{using sequentially two or more inspection runs, e.g. coarse and fine, or detecting then analysing} [2013-01]
G01N 2021/887
. . . . . .
{the measurements made in two or more directions, angles, positions} [2013-01]
G01N 2021/8874
. . . . .
{Taking dimensions of defect into account} [2013-01]
G01N 2021/8877
. . . . .
{Proximity analysis, local statistics} [2013-01]
G01N 2021/888
. . . . .
{Marking defects} [2013-01]
G01N 2021/8883
. . . .
{involving the calculation of gauges, generating models} [2013-01]
G01N 2021/8887
. . . .
{based on image processing techniques} [2013-01]
G01N 2021/889
. . . . .
{providing a bare video image, i.e. without visual measurement aids} [2013-01]
G01N 2021/8893
. . . . .
{providing a video image and a processed signal for helping visual decision} [2013-01]
G01N 2021/8896
. . . .
{Circuits specially adapted for system specific signal conditioning} [2013-01]
G01N 21/89
. . .
in moving material, e.g. running paper or textiles (G01N 21/90, G01N 21/91, G01N 21/94 take precedence) [2013-01]
G01N 21/8901
. . . .
{Optical details; Scanning details (per se G02B)} [2013-01]
G01N 2021/8902
. . . . .
{Anamorphic spot} [2013-01]
G01N 21/8903
. . . . .
{using a multiple detector array} [2013-01]
G01N 2021/8904
. . . . .
{Sheetwide light conductor on detecting side, e.g. fluorescing light rod} [2013-01]
G01N 2021/8905
. . . . .
{Directional selective optics, e.g. slits, spatial filters} [2013-01]
G01N 2021/8907
. . . . . .
{Cylindrical optics} [2013-01]
G01N 2021/8908
. . . . .
{Strip illuminator, e.g. light tube} [2013-01]
G01N 2021/8909
. . . .
{Scan signal processing specially adapted for inspection of running sheets} [2013-01]
G01N 2021/891
. . . . .
{Edge discrimination, e.g. by signal filtering} [2013-01]
G01N 2021/8911
. . . . .
{Setting scan-width signals} [2013-01]
G01N 2021/8912
. . . . .
{Processing using lane subdivision} [2013-01]
G01N 21/8914
. . . .
{characterised by the material examined} [2013-01]
G01N 21/8915
. . . . .
{non-woven textile material} [2013-01]
G01N 21/8916
. . . . .
{for testing photographic material} [2013-01]
G01N 2021/8917
. . . . .
{Paper, also ondulated} [2013-01]
G01N 2021/8918
. . . . .
{Metal} [2013-01]
G01N 21/892
. . . .
characterised by the flaw, defect or object feature examined [2013-01]
G01N 21/8921
. . . . .
{Streaks} [2013-01]
G01N 21/8922
. . . . .
{Periodic flaws} [2013-01]
G01N 2021/8924
. . . . .
{Dents; Relief flaws} [2013-01]
G01N 2021/8925
. . . . .
{Inclusions} [2013-01]
G01N 2021/8927
. . . . .
{Defects in a structured web} [2013-01]
G01N 2021/8928
. . . . .
{Haze defects, i.e. with a part of diffracted light} [2013-01]
G01N 21/894
. . . . .
Pinholes [2013-01]
G01N 21/896
. . . . .
Optical defects in or on transparent materials, e.g. distortion, surface flaws {in conveyed flat sheet or rod (for other objects G01N 21/958)} [2013-01]
G01N 2021/8962
. . . . . .
{for detecting separately opaque flaws and refracting flaws} [2013-01]
G01N 2021/8965
. . . . . .
{using slant illumination, using internally reflected light} [2013-01]
G01N 2021/8967
. . . . . .
{Discriminating defects on opposite sides or at different depths of sheet or rod} [2013-01]
G01N 21/898
. . . . .
Irregularities in textured or patterned surfaces, e.g. textiles, wood [2017-08]
G01N 21/8983
. . . . . .
{for testing textile webs, i.e. woven material} [2013-01]
G01N 21/8986
. . . . . .
{Wood} [2013-01]
G01N 21/90
. . .
in a container or its contents (G01N 21/91 takes precedence) [2013-01]
G01N 21/9009
. . . .
{Non-optical constructional details affecting optical inspection, e.g. cleaning mechanisms for optical parts, vibration reduction} [2013-01]
G01N 21/9018
. . . .
{Dirt detection in containers} [2013-01]
G01N 21/9027
. . . . .
{in containers after filling} [2015-07]
G01N 21/9036
. . . .
{using arrays of emitters or receivers} [2013-01]
G01N 21/9045
. . . .
{Inspection of ornamented or stippled container walls} [2015-07]
G01N 21/9054
. . . .
{Inspection of sealing surface and container finish} [2013-01]
G01N 2021/9063
. . . .
{Hot-end container inspection} [2013-01]
G01N 21/9072
. . . .
{with illumination or detection from inside the container} [2013-01]
G01N 21/9081
. . . .
{Inspection especially designed for plastic containers, e.g. preforms} [2013-01]
G01N 21/909
. . . .
{in opaque containers or opaque container parts, e.g. cans, tins, caps, labels} [2013-01]
G01N 21/91
. . .
using penetration of dyes, e.g. fluorescent ink [2013-01]
G01N 21/93
. . .
Detection standards; Calibrating {baseline adjustment, drift correction} [2013-01]
G01N 2021/933
. . . .
{Adjusting baseline or gain (also for web inspection)} [2013-01]
G01N 2021/936
. . . .
{Adjusting threshold, e.g. by way of moving average} [2013-01]
G01N 21/94
. . .
Investigating contamination, e.g. dust (G01N 21/85 takes precedence) [2013-01]
G01N 2021/945
. . . .
{Liquid or solid deposits of macroscopic size on surfaces, e.g. drops, films, or clustered contaminants} [2024-08]
G01N 21/95
. . .
characterised by the material or shape of the object to be examined (G01N 21/89 - G01N 21/91, G01N 21/94 take precedence) [2016-05]
G01N 21/9501
. . . .
{Semiconductor wafers (manufacturing processes per se of semiconductor devices implementing a measuring step H01L 22/10)} [2013-01]
G01N 21/9503
. . . . .
{Wafer edge inspection} [2013-01]
G01N 21/9505
. . . . .
{Wafer internal defects, e.g. microcracks} [2013-01]
G01N 21/9506
. . . .
{Optical discs} [2013-01]
G01N 21/9508
. . . .
{Capsules; Tablets} [2013-01]
G01N 21/951
. . . .
{Balls} [2013-01]
G01N 2021/9511
. . . .
{Optical elements other than lenses, e.g. mirrors} [2024-08]
G01N 2021/9513
. . . .
{Liquid crystal panels} [2013-01]
G01N 21/9515
. . . .
{Objects of complex shape, e.g. examined with use of a surface follower device (measuring contours and curvatures G01B 11/24)} [2013-01]
G01N 2021/9516
. . . . .
{whereby geometrical features are being masked} [2013-01]
G01N 2021/9518
. . . . .
{using a surface follower, e.g. robot} [2013-01]
G01N 21/952
. . . .
Inspecting the exterior surface of cylindrical bodies or wires (G01N 21/956 takes precedence) [2013-01]
G01N 21/954
. . . .
Inspecting the inner surface of hollow bodies, e.g. bores [2013-01]
G01N 2021/9542
. . . . .
{using a probe} [2013-01]
G01N 2021/9544
. . . . . .
{with emitter and receiver on the probe} [2013-01]
G01N 2021/9546
. . . . . .
{with remote light transmitting, e.g. optical fibres} [2013-01]
G01N 2021/9548
. . . . .
{Scanning the interior of a cylinder} [2013-01]
G01N 21/956
. . . .
Inspecting patterns on the surface of objects {(contactless testing of electronic circuits G01R 31/308; testing currency G07D; manufacturing processes per se of semiconductor devices implementing a measuring step H01L 22/10)} [2023-08]
G01N 21/95607
. . . . .
{using a comparative method} [2013-01]
G01N 2021/95615
. . . . . .
{with stored comparision signal} [2013-01]
G01N 21/95623
. . . . .
{using a spatial filtering method (per se G02B)} [2013-01]
G01N 2021/9563
. . . . .
{and suppressing pattern images} [2013-01]
G01N 2021/95638
. . . . .
{for PCB's} [2013-01]
G01N 2021/95646
. . . . . .
{Soldering} [2013-01]
G01N 2021/95653
. . . . . .
{Through-holes} [2013-01]
G01N 2021/95661
. . . . . .
{for leads, e.g. position, curvature} [2013-01]
G01N 2021/95669
. . . . . . .
{for solder coating, coverage} [2013-01]
G01N 2021/95676
. . . . .
{Masks, reticles, shadow masks} [2013-01]
G01N 21/95684
. . . . .
{Patterns showing highly reflecting parts, e.g. metallic elements} [2013-01]
G01N 21/95692
. . . . .
{Patterns showing hole parts, e.g. honeycomb filtering structures} [2013-01]
G01N 21/958
. . . .
Inspecting transparent materials {or objects, e.g. windscreens (for conveyed flat sheet or rod G01N 21/896)} [2013-01]
G01N 2021/9583
. . . . .
{Lenses} [2013-01]
G01N 2021/9586
. . . . .
{Windscreens} [2013-01]
G01N 22/00
Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more (G01N 3/00 - G01N 17/00, G01N 24/00 take precedence) [2021-01]
G01N 22/005
.
{and using Stark effect modulation} [2013-01]
G01N 22/02
.
Investigating the presence of flaws [2013-01]
G01N 22/04
.
Investigating moisture content [2013-01]
G01N 23/00
Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N 3/00 – G01N 17/00, G01N 21/00 or G01N 22/00 [2020-01]
G01N 23/005
.
{by using neutrons (G01N 23/02 - G01N 23/227 take precedence)} [2016-05]
G01N 23/02
.
by transmitting the radiation through the material [2013-01]
G01N 23/025
. .
{using neutrons} [2013-01]
G01N 23/04
. .
and forming images of the material [2021-02]
G01N 23/041
. . .
Phase-contrast imaging, e.g. using grating interferometers [2021-02]
G01N 23/043
. . .
{using fluoroscopic examination, with visual observation or video transmission of fluoroscopic images} [2021-02]
G01N 23/044
. . .
using laminography or tomosynthesis [2021-02]
G01N 23/046
. . .
using tomography, e.g. computed tomography [CT] [2018-02]
G01N 23/05
. . .
using neutrons [2013-01]
G01N 23/06
. .
and measuring the absorption [2021-02]
G01N 23/083
. . .
the radiation being X-rays [2021-02]
G01N 23/085
. . . .
X-ray absorption fine structure [XAFS], e.g. extended XAFS [EXAFS] [2018-02]
G01N 23/087
. . . .
using polyenergetic X-rays [2018-02]
G01N 23/09
. . .
the radiation being neutrons [2021-02]
G01N 23/095
. . .
Gamma-ray resonance absorption, e.g. using the Mössbauer effect [2018-02]
G01N 23/10
. . .
the material being confined in a container, e.g. in a luggage X-ray scanners [2021-02]
G01N 23/12
. . .
the material being a flowing fluid or a flowing granular solid [2021-02]
G01N 23/125
. . . .
{with immerged detecting head} [2021-02]
G01N 23/16
. . .
the material being a moving sheet or film [2021-02]
G01N 23/18
. . .
Investigating the presence of flaws defects or foreign matter [2021-02]
G01N 23/185
. . . .
{in tyres} [2021-02]
G01N 23/20
.
by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials [2018-02]
G01N 23/20008
. .
Constructional details of analysers, e.g. characterised by X-ray source, detector or optical system; Accessories therefor; Preparing specimens therefor (monochromators for X- rays using crystals G21K 1/06) [2018-02]
G01N 23/20016
. . .
Goniometers [2018-02]
G01N 23/20025
. . .
Sample holders or supports therefor [2018-02]
G01N 23/20033
. . . .
provided with temperature control or heating means [2018-02]
G01N 23/20041
. . . .
for high pressure testing, e.g. anvil cells [2018-02]
G01N 23/2005
. . .
Preparation of powder samples therefor [2020-01]
G01N 23/20058
. .
Measuring diffraction of electrons, e.g. low energy electron diffraction [LEED] method or reflection high energy electron diffraction [RHEED] method [2018-02]
G01N 23/20066
. .
Measuring inelastic scatter of gamma rays, e.g. Compton effect [2018-02]
G01N 23/20075
. .
{by measuring interferences of X-rays, e.g. Borrmann effect} [2013-01]
G01N 23/20083
. .
{by using a combination of at least two measurements at least one being a transmission measurement and one a scatter measurement} [2013-01]
G01N 23/20091
. .
Measuring the energy-dispersion spectrum [EDS] of diffracted radiation [2018-02]
G01N 23/201
. .
by measuring small-angle scattering [2021-02]
G01N 23/202
. . .
using neutrons [2021-02]
G01N 23/203
. .
Measuring back scattering [2018-02]
G01N 23/204
. . .
using neutrons [2013-01]
G01N 23/205
. .
using diffraction cameras [2021-02]
G01N 23/2055
. .
Analysing diffraction patterns [2018-02]
G01N 23/207
. .
Diffractometry using detectors, e.g. using a probe in a central position and one or more displaceable detectors in circumferential positions [2021-02]
G01N 23/2073
. . .
{using neutron detectors (neutron spectrometry G01T 3/00)} [2021-02]
G01N 23/2076
. . .
{for spectrometry, i.e. using an analysing crystal, e.g. for measuring X-ray fluorescence spectrum of a sample with wavelength-dispersion, i.e. WDXFS} [2021-02]
​
G01N 23/22
.
by measuring secondary emission from the material [2021-02]
NOTE

G01N 23/2202
. .
Preparing specimens therefor [2018-02]
G01N 23/2204
. .
Specimen supports therefor; Sample conveying means therefore [2018-02]
G01N 23/2206
. .
Combination of two or more measurements, at least one measurement being that of secondary emission, e.g. combination of secondary electron [SE] measurement and back-scattered electron [BSE] measurement [2018-02]
G01N 23/2208
. . .
all measurements being of a secondary emission, e.g. combination of SE measurement and characteristic X-ray measurement [2018-02]
G01N 23/2209
. .
using wavelength dispersive spectroscopy [WDS] [2021-02]
G01N 23/221
. .
by activation analysis [2013-01]
G01N 23/222
. . .
using neutron activation analysis [NAA] [2018-02]
G01N 23/223
. .
by irradiating the sample with X-rays or gamma-rays and by measuring X-ray fluorescence [2021-02]
G01N 23/225
. .
using electron or ion [2018-02]
G01N 23/2251
. . .
using incident electron beams, e.g. scanning electron microscopy [SEM] [2018-02]
G01N 23/2252
. . . .
Measuring emitted X-rays, e.g. electron probe microanalysis [EPMA] [2018-02]
G01N 23/2254
. . . .
Measuring cathodoluminescence [2018-02]
G01N 23/2255
. . .
using incident ion beams, e.g. proton beams [2018-02]
G01N 23/2257
. . . .
Measuring excited X-rays, i.e. particle-induced X-ray emission [PIXE] [2018-02]
G01N 23/2258
. . . .
Measuring secondary ion emission, e.g. secondary ion mass spectrometry [SIMS] (mass-to-charge ratio analysis aspects of SIMS for material analysis G01N 27/62) [2021-02]
G01N 23/227
. .
Measuring photoelectric effect, e.g. photoelectron emission microscopy [PEEM] [2018-02]
G01N 23/2273
. . .
Measuring photoelectron spectrum, e.g. electron spectroscopy for chemical analysis [ESCA] or X-ray photoelectron spectroscopy [XPS] [2018-02]
G01N 23/2276
. . .
using the Auger effect, e.g. Auger electron spectroscopy [AES] [2018-02]
G01N 24/00
Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects [2020-05]
G01N 24/002
.
{Using resonance on molecular beams (atomic clocks G04F 5/14; beam masers H01S 1/06)} [2013-01]
G01N 24/004
.
{Using acoustical resonance, i.e. phonon interactions} [2013-01]
G01N 24/006
.
{using optical pumping (magnetometers using optical pumping G01R 33/26, optical pumping of lasers H01S 3/091)} [2013-01]
G01N 24/008
.
{by using resonance effects in zero field, e.g. in microwave, submillimetric region (by measuring absorption of microwaves by the material G01N 22/00)} [2013-01]
G01N 24/08
.
by using nuclear magnetic resonance (G01N 24/12 takes precedence) [2013-01]
G01N 24/081
. .
{Making measurements of geologic samples, e.g. measurements of moisture, pH, porosity, permeability, tortuosity or viscosity} [2013-01]
G01N 24/082
. .
{Measurement of solid, liquid or gas content} [2013-01]
G01N 24/084
. .
{Detection of potentially hazardous samples, e.g. toxic samples, explosives, drugs, firearms, weapons} [2013-01]
G01N 24/085
. .
{Analysis of materials for the purpose of controlling industrial production systems} [2013-01]
G01N 24/087
. .
{Structure determination of a chemical compound, e.g. of a biomolecule such as a protein} [2016-11]
G01N 24/088
. .
{Assessment or manipulation of a chemical or biochemical reaction, e.g. verification whether a chemical reaction occurred or whether a ligand binds to a receptor in drug screening or assessing reaction kinetics} [2016-11]
G01N 24/10
.
by using electron paramagnetic resonance (G01N 24/12 takes precedence) [2013-01]
G01N 24/12
.
by using double resonance [2013-01]
G01N 24/14
.
by using cyclotron resonance [2013-01]
G01N 25/00
Investigating or analyzing materials by the use of thermal means (G01N 3/00 - G01N 23/00 take precedence) [2016-05]
G01N 25/005
.
{by investigating specific heat} [2013-01]
G01N 25/02
.
by investigating changes of state or changes of phase; by investigating sintering {(investigating or analysing oils or hydrocarbon fluids by measuring cloud point or pour point G01N 33/2811)} [2013-01]
G01N 25/04
. .
of melting point; of freezing point; of softening point [2013-01]
G01N 25/06
. . .
Analysis by measuring change of freezing point [2013-01]
G01N 25/08
. .
of boiling point [2013-01]
G01N 25/085
. . .
{Investigating nucleation} [2013-01]
G01N 25/10
. . .
Analysis by measuring change of boiling point [2013-01]
G01N 25/12
. .
of critical point; of other phase change [2013-01]
G01N 25/14
.
by using distillation, extraction, sublimation, condensation, freezing, or crystallisation (G01N 25/02 takes precedence) [2013-01]
G01N 25/142
. .
{by condensation} [2013-01]
G01N 25/145
. .
{Accessories, e.g. cooling devices (in general B01L, F25D)} [2013-01]
G01N 25/147
. .
{by cristallisation} [2013-01]
G01N 25/16
.
by investigating thermal coefficient of expansion [2013-01]
G01N 25/18
.
by investigating thermal conductivity (by calorimetry G01N 25/20; by measuring change of resistance of an electrically-heated body G01N 27/18) [2013-01]
G01N 25/20
.
by investigating the development of heat, i.e. calorimetry, e.g. by measuring specific heat, by measuring thermal conductivity (calorimeters per se G01K) [2013-01]
G01N 25/22
. .
on combustion or catalytic oxidation, e.g. of components of gas mixtures [2013-01]
G01N 25/24
. . .
using combustion tubes, e.g. for microanalysis [2013-01]
G01N 25/26
. . .
using combustion with oxygen under pressure, e.g. in bomb calorimeter [2013-01]
G01N 25/28
. . .
the rise in temperature of the gases resulting from combustion being measured directly [2013-01]
G01N 25/30
. . . .
using electric temperature-responsive elements [2013-01]
G01N 25/32
. . . . .
using thermoelectric elements [2013-01]
G01N 25/34
. . . .
using mechanical temperature-responsive elements, e.g. bimetallic (bimetallic elements per se G12B 1/02) [2013-01]
G01N 25/36
. . . . .
for investigating the composition of gas mixtures [2013-01]
G01N 25/38
. . . .
using the melting or combustion of a solid [2013-01]
G01N 25/385
. . . . .
{for investigating the composition of gas mixtures} [2013-01]
G01N 25/40
. . .
the heat developed being transferred to a flowing fluid [2013-01]
G01N 25/42
. . . .
continuously [2013-01]
G01N 25/44
. . .
the heat developed being transferred to a fixed quantity of fluid [2013-01]
G01N 25/46
. . . .
for investigating the composition of gas mixtures [2013-01]
G01N 25/48
. .
on solution, sorption, or a chemical reaction not involving combustion or catalytic oxidation [2013-01]
G01N 25/4806
. . .
{Details not adapted to a particular type of sample} [2013-01]
G01N 25/4813
. . . .
{concerning the measuring means} [2013-01]
G01N 25/482
. . . . .
{concerning the temperature responsive elements (measuring temperature or quantity of heat, thermally-sensitive elements G01K; thermoelectric devices H10N 10/00, H10N 15/00)} [2023-02]
G01N 25/4826
. . . .
{concerning the heating or cooling arrangements (heating apparatus for chemical or physical laboratory apparatus in general B01L 7/00)} [2013-01]
G01N 25/4833
. . . . .
{specially adapted for temperature scanning} [2013-01]
G01N 25/484
. . . .
{Heat insulation} [2013-01]
G01N 25/4846
. . .
{for a motionless, e.g. solid sample} [2013-01]
G01N 25/4853
. . . .
{Details} [2013-01]
G01N 25/486
. . . . .
{Sample holders} [2013-01]
G01N 25/4866
. . . .
{by using a differential method} [2013-01]
G01N 25/4873
. . .
{for a flowing, e.g. gas sample} [2016-08]
G01N 25/488
. . . .
{Details} [2013-01]
G01N 25/4886
. . . . .
{concerning the circulation of the sample} [2013-01]
G01N 25/4893
. . . .
{by using a differential method} [2013-01]
G01N 25/50
.
by investigating flash-point; by investigating explosibility [2013-01]
G01N 25/52
. .
by determining flash-point of liquids [2013-01]
G01N 25/54
. .
by determining explosibility [2013-01]
G01N 25/56
.
by investigating moisture content [2013-01]
G01N 25/58
. .
by measuring changes of properties of the material due to heat, cold or expansion [2013-01]
G01N 25/60
. . .
for determining the wetness of steam [2013-01]
G01N 25/62
. .
by psychrometric means, e.g. wet-and-dry bulb thermometers [2013-01]
G01N 25/64
. . .
using electric temperature-responsive elements [2013-01]
G01N 25/66
. .
by investigating dew-point [2013-01]
G01N 25/68
. . .
by varying the temperature of a condensing surface [2013-01]
G01N 25/70
. . .
by varying the temperature of the material, e.g. by compression, by expansion [2013-01]
G01N 25/72
.
Investigating presence of flaws [2020-05]
G01N 27/00
Investigating or analysing materials by the use of electric, electrochemical, or magnetic means (G01N 3/00 – G01N 25/00 take precedence; measurement or testing of electric or magnetic variables or of electric or magnetic properties of materials G01R) [2021-01]
G01N 27/002
.
{by investigating the work function voltage} [2013-01]
G01N 27/005
. .
{by determining the work function in vacuum} [2013-01]
G01N 27/007
.
{by investigating the electric dipolar moment (measuring piezoelectric properties G01R 29/22)} [2023-08]
G01N 27/02
.
by investigating impedance [2021-01]
G01N 27/021
. .
{before and after chemical transformation of the material} [2013-01]
G01N 27/023
. .
{where the material is placed in the field of a coil} [2013-01]
G01N 27/025
. . .
{a current being generated within the material by induction} [2013-01]
G01N 27/026
. .
{Dielectric impedance spectroscopy (electrochemical impedance spectroscopy for measuring corrosion G01N 17/02)} [2013-01]
G01N 27/028
. .
{Circuits therefor (measuring impedance per se G01R 27/02)} [2013-01]
G01N 27/04
. .
by investigating resistance [2021-01]
G01N 27/041
. . .
{of a solid body} [2013-01]
G01N 27/043
. . .
{of a granular material} [2013-01]
G01N 27/045
. . .
{Circuits (measuring resistance per se G01R 27/00, e.g. G01R 27/22)} [2013-01]
G01N 27/046
. . . .
{provided with temperature compensation} [2013-01]
G01N 27/048
. . .
{for determining moisture content of the material} [2013-01]
G01N 27/06
. . .
of a liquid (involving electrolysis G01N 27/26) [2020-05]
G01N 27/07
. . . .
Construction of measuring vessels; Electrodes therefor [2013-01]
G01N 27/08
. . . .
which is flowing continuously [2013-01]
G01N 27/10
. . . . .
Investigation or analysis specially adapted for controlling or monitoring operations or for signalling [2020-05]
G01N 27/12
. . .
of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid {, for detecting components in the fluid} [2017-08]
G01N 27/121
. . . .
{for determining moisture content, e.g. humidity, of the fluid (moisture content of the tested material G01N 27/048)} [2013-01]
G01N 27/122
. . . .
{Circuits particularly adapted therefor, e.g. linearising circuits} [2013-01]
G01N 27/123
. . . . .
{for controlling the temperature (temperature control per se G05D 23/00)} [2013-01]
G01N 27/124
. . . . . .
{varying the temperature, e.g. in a cyclic manner} [2013-01]
G01N 27/125
. . . .
{Composition of the body, e.g. the composition of its sensitive layer} [2013-01]
G01N 27/126
. . . . .
{comprising organic polymers} [2013-01]
G01N 27/127
. . . . .
{comprising nanoparticles} [2013-01]
G01N 27/128
. . . .
{Microapparatus} [2017-08]
G01N 27/129
. . . .
{Diode type sensors, e.g. gas sensitive Schottky diodes (capacitor type sensors G01N 27/227; field-effect transistor type sensors G01N 27/414)} [2013-01]
G01N 27/14
. . .
of an electrically-heated body in dependence upon change of temperature [2013-01]
G01N 27/16
. . . .
caused by burning or catalytic oxidation of surrounding material to be tested, e.g. of gas [2021-01]
G01N 27/18
. . . .
caused by changes in the thermal conductivity of a surrounding material to be tested (G01N 27/20 takes precedence) [2013-01]
G01N 27/185
. . . . .
{using a catharometer} [2013-01]
G01N 27/20
. . .
Investigating the presence of flaws [2013-01]
G01N 27/205
. . . .
{in insulating materials} [2013-01]
G01N 27/22
. .
by investigating capacitance [2013-01]
G01N 27/221
. . .
{by investigating the dielectric properties (using microwaves G01N 22/00; measuring loss factors or dielectric constants per se G01R 27/26)} [2013-01]
G01N 2027/222
. . . .
{for analysing gases} [2013-01]
G01N 27/223
. . .
{for determining moisture content, e.g. humidity (rain detectors on vehicle windows B60S 1/0825)} [2013-01]
G01N 27/225
. . . .
{by using hygroscopic materials} [2013-01]
G01N 27/226
. . .
{Construction of measuring vessels; Electrodes therefor} [2013-01]
G01N 27/227
. . .
{Sensors changing capacitance upon adsorption or absorption of fluid components, e.g. electrolyte-insulator-semiconductor sensors, MOS capacitors (G01N 27/225 takes precedence)} [2013-01]
G01N 27/228
. . .
{Circuits therefor (measuring capacitance per se G01R 27/26)} [2013-01]
G01N 27/24
. . .
Investigating the presence of flaws [2013-01]
G01N 27/26
.
by investigating electrochemical variables; by using electrolysis or electrophoresis [2020-05]
G01N 27/27
. .
Association of two or more measuring systems or cells, each measuring a different parameter, where the measurement results may be either used independently, the systems or cells being physically associated, or combined to produce a value for a further parameter [2021-01]
G01N 27/28
. .
Electrolytic cell components [2013-01]
G01N 27/283
. . .
{Means for supporting or introducing electrochemical probes} [2013-01]
G01N 27/286
. . . .
{Power or signal connectors associated therewith} [2013-01]
G01N 27/30
. . .
Electrodes, e.g. test electrodes; Half-cells (G01N 27/414 takes precedence) [2013-01]
G01N 27/301
. . . .
{Reference electrodes} [2013-01]
G01N 27/302
. . . .
{pH sensitive, e.g. quinhydron, antimony or hydrogen electrodes (ion selective electrodes G01N 27/333, glass electrodes G01N 27/36)} [2013-01]
G01N 27/304
. . . .
{Gas permeable electrodes} [2013-01]
G01N 27/305
. . . .
{optically transparent or photoresponsive electrodes} [2013-01]
G01N 27/307
. . . .
{Disposable laminated or multilayered electrodes (G01N 27/3272 takes precedence)} [2013-01]
G01N 27/308
. . . .
{at least partially made of carbon} [2013-01]
G01N 27/31
. . . .
Half-cells with permeable membranes, e.g. semi-porous or perm-selective membranes [2013-01]
G01N 27/32
. . . .
Calomel electrodes [2013-01]
G01N 27/327
. . . .
Biochemical electrodes {, e.g. electrical or mechanical details for in vitro measurements} [2021-01]
G01N 27/3271
. . . . .
{Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood (amperometry per se G01N 27/49; aspects concerning the enzyme reagent C12Q 1/001)} [2013-01]
G01N 27/3272
. . . . . .
{Test elements therefor, i.e. disposable laminated substrates with electrodes, reagent and channels (optical biosensors G01N 33/52)} [2013-01]
G01N 27/3273
. . . . . .
{Devices therefor, e.g. test element readers, circuitry (details not specific to biochemical electrodes G01N 33/4875)} [2013-01]
G01N 27/3274
. . . . . .
{Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration (coding of calibration information G01N 33/48771)} [2013-01]
G01N 27/3275
. . . . .
{Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction} [2013-01]
G01N 27/3276
. . . . . .
{being a hybridisation with immobilised receptors (using a FET type sensor G01N 27/4145; concerning the hybridisation C12Q 1/68)} [2013-01]
G01N 27/3277
. . . . . .
{being a redox reaction, e.g. detection by cyclic voltammetry (voltammetry per se G01N 27/42, G01N 27/48)} [2013-01]
G01N 27/3278
. . . . . .
{involving nanosized elements, e.g. nanogaps or nanoparticles (nanopores G01N 33/48721; magnetic beads G01N 27/745)} [2013-01]
G01N 27/333
. . . .
Ion-selective electrodes or membranes (glass electrodes G01N 27/36) [2013-01]
G01N 27/3335
. . . . .
{the membrane containing at least one organic component (G01N 27/3271 takes precedence; aspects concerning the enzyme reagent in enzyme electrodes C12Q 1/001)} [2013-01]
G01N 27/34
. . . .
Dropping-mercury electrodes [2013-01]
G01N 27/36
. . . .
Glass electrodes [2013-01]
G01N 27/38
. . . .
Cleaning of electrodes [2013-01]
G01N 27/40
. . .
Semi-permeable membranes or partitions [2013-01]
G01N 27/401
. . .
Salt-bridge leaks; Liquid junctions [2013-01]
G01N 27/403
. .
Cells and electrode assemblies [2013-01]
G01N 27/4035
. . .
{Combination of a single ion-sensing electrode and a single reference electrode (G01N 27/406 and G01N 27/413 take precedence)} [2013-01]
G01N 27/404
. . .
Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid {, e.g. Clark-type oxygen sensors} [2016-08]
G01N 27/4045
. . . .
{for gases other than oxygen} [2013-01]
G01N 27/406
. . .
Cells and probes with solid electrolytes [2013-01]
G01N 27/4062
. . . .
{Electrical connectors associated therewith} [2013-01]
G01N 27/4065
. . . .
{Circuit arrangements specially adapted therefor} [2013-01]
G01N 27/4067
. . . .
{Means for heating or controlling the temperature of the solid electrolyte} [2013-01]
G01N 27/407
. . . .
for investigating or analysing gases {(G01N 27/411 takes precedence)} [2013-01]
G01N 27/4071
. . . . .
{using sensor elements of laminated structure} [2013-01]
G01N 27/4072
. . . . . .
{characterized by the diffusion barrier} [2013-01]
G01N 27/4073
. . . . .
{Composition or fabrication of the solid electrolyte} [2013-01]
G01N 27/4074
. . . . . .
{for detection of gases other than oxygen} [2013-01]
G01N 27/4075
. . . . .
{Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts} [2013-01]
G01N 27/4076
. . . . . .
{Reference electrodes or reference mixtures} [2013-01]
G01N 27/4077
. . . . .
{Means for protecting the electrolyte or the electrodes} [2013-01]
G01N 27/4078
. . . . .
{Means for sealing the sensor element in a housing} [2013-01]
G01N 27/409
. . . . .
Oxygen concentration cells [2013-01]
G01N 27/41
. . . . .
Oxygen pumping cells [2013-01]
G01N 27/411
. . . .
for investigating or analysing of liquid metals [2021-01]
G01N 27/4111
. . . . .
{using sensor elements of laminated structure} [2013-01]
G01N 27/4112
. . . . .
{Composition or fabrication of the solid electrolyte} [2013-01]
G01N 27/4114
. . . . . .
{for detection of gases other than oxygen} [2013-01]
G01N 27/4115
. . . . .
{Composition or fabrication of the electrodes and coatings thereon, e.g. catalysts} [2013-01]
G01N 27/4117
. . . . . .
{Reference electrodes or reference mixtures} [2013-01]
G01N 27/4118
. . . . .
{Means for protecting the electrolyte or the electrodes} [2013-01]
G01N 27/413
. . .
Concentration cells using liquid electrolytes {measuring currents or voltages in voltaic cells} [2013-01]
G01N 27/414
. . .
Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS [2013-01]
G01N 27/4141
. . . .
{specially adapted for gases} [2013-01]
G01N 27/4143
. . . . .
{Air gap between gate and channel, i.e. suspended gate [SG] FETs (work function measurement per se G01N 27/002)} [2013-01]
G01N 27/4145
. . . .
{specially adapted for biomolecules, e.g. gate electrode with immobilised receptors} [2013-01]
G01N 27/4146
. . . .
{involving nanosized elements, e.g. nanotubes, nanowires} [2013-01]
G01N 27/4148
. . . .
{Integrated circuits therefor, e.g. fabricated by CMOS processing} [2025-01]
G01N 27/416
. .
Systems (G01N 27/27 takes precedence) [2021-01]
G01N 27/4161
. . .
{measuring the voltage and using a constant current supply, e.g. chronopotentiometry} [2013-01]
G01N 27/4162
. . .
{investigating the composition of gases, by the influence exerted on ionic conductivity in a liquid (conductometry in general G01N 27/06; amperometric gas sensors G01N 27/404)} [2013-01]
G01N 27/4163
. . .
{checking the operation of, or calibrating, the measuring apparatus (G01N 27/3274, G01N 27/4175 and G01N 33/0006 take precedence)} [2013-01]
G01N 27/4165
. . . .
{for pH meters} [2013-01]
G01N 27/4166
. . .
{measuring a particular property of an electrolyte} [2013-01]
G01N 27/4167
. . . .
{pH (electrodes therefor G01N 27/302, G01N 27/36)} [2013-01]
G01N 27/4168
. . . .
{Oxidation-reduction potential, e.g. for chlorination of water (water analysis G01N 33/18)} [2013-01]
G01N 27/417
. . .
using cells {, i.e. more than one cell} and probes with solid electrolytes [2016-08]
G01N 27/4175
. . . .
{Calibrating or checking the analyser} [2013-01]
G01N 27/419
. . . .
Measuring voltages or currents with a combination of oxygen pumping cells and oxygen concentration cells [2021-01]
G01N 27/42
. . .
Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte [2017-08]
G01N 27/423
. . . .
{Coulometry} [2013-01]
G01N 27/426
. . . .
{by weighing} [2013-01]
G01N 27/44
. . . .
using electrolysis to generate a reagent, e.g. for titration [2021-01]
G01N 27/447
. . .
using electrophoresis [2021-01]
G01N 27/44704
. . . .
{Details; Accessories} [2013-01]
G01N 27/44708
. . . . .
{Cooling} [2013-01]
G01N 27/44713
. . . . .
{Particularly adapted electric power supply} [2013-01]
G01N 27/44717
. . . . .
{Arrangements for investigating the separated zones, e.g. localising zones} [2013-01]
G01N 27/44721
. . . . . .
{by optical means} [2013-01]
G01N 27/44726
. . . . . . .
{using specific dyes, markers or binding molecules} [2013-01]
G01N 27/4473
. . . . . .
{by electric means} [2013-01]
G01N 27/44734
. . . . . .
{by thermal means} [2013-01]
G01N 27/44739
. . . . . .
{Collecting the separated zones, e.g. blotting to a membrane or punching of gel spots} [2013-01]
G01N 27/44743
. . . . .
{Introducing samples} [2013-01]
G01N 27/44747
. . . . .
{Composition of gel or of carrier mixture} [2013-01]
G01N 27/44752
. . . . .
{Controlling the zeta potential, e.g. by wall coatings} [2013-01]
G01N 27/44756
. . . .
{Apparatus specially adapted therefor} [2013-01]
G01N 27/4476
. . . . .
{of the density gradient type} [2013-01]
G01N 27/44765
. . . . .
{of the counter-flow type} [2013-01]
G01N 27/44769
. . . . .
{Continuous electrophoresis, i.e. the sample being continuously introduced, e.g. free flow electrophoresis [FFE]} [2013-01]
G01N 27/44773
. . . . .
{Multi-stage electrophoresis, e.g. two-dimensional electrophoresis} [2013-01]
G01N 27/44778
. . . . . .
{on a common gel carrier, i.e. 2D gel electrophoresis} [2013-01]
G01N 27/44782
. . . . .
{of a plurality of samples} [2013-01]
G01N 27/44786
. . . . .
{of the magneto-electrophoresis type} [2013-01]
G01N 27/44791
. . . . .
{Microapparatus (sample containers with integrated microfluidic structures B01L 3/5027)} [2017-08]
G01N 27/44795
. . . . .
{Isoelectric focusing} [2013-01]
G01N 27/453
. . . .
Cells therefor [2013-01]
G01N 27/48
. . .
using polarography, i.e. measuring changes in current under a slowly-varying voltage [2021-01]
G01N 27/49
. . .
Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species [2013-01]
G01N 27/60
.
by investigating electrostatic variables {, e.g. electrographic flaw testing (G01N 27/007 takes precedence)} [2020-05]
G01N 27/605
. .
{for determining moisture content, e.g. humidity} [2013-01]
G01N 27/61
. .
Investigating the presence of flaws [2013-01]
G01N 27/62
.
by investigating the ionisation of gases, e.g. aerosols; by investigating electric discharges, e.g. emission of cathode [2023-05]
G01N 27/622
. .
Ion mobility spectrometry [2023-05]
G01N 27/623
. . .
combined with mass spectrometry [2023-05]
G01N 27/624
. . .
Differential mobility spectrometry [DMS]; Field asymmetric-waveform ion mobility spectrometry [FAIMS] [2021-01]
G01N 27/626
. .
using heat to ionise a gas [2021-01]
G01N 27/628
. . .
{and a beam of energy, e.g. laser enhanced ionisation} [2021-01]
G01N 27/64
. .
using wave or particle radiation to ionise a gas, e.g. in an ionisation chamber [2021-01]
G01N 27/66
. . .
and measuring current or voltage [2013-01]
G01N 27/68
. .
using electric discharge to ionise a gas [2013-01]
G01N 27/70
. . .
and measuring current or voltage [2013-01]
G01N 27/72
.
by investigating magnetic variables [2013-01]
G01N 27/725
. .
{by using magneto-acoustical effects or the Barkhausen effect} [2013-01]
G01N 27/74
. .
of fluids (G01N 24/00 takes precedence) [2013-01]
G01N 27/745
. . .
{for detecting magnetic beads used in biochemical assays (concerning the assays G01N 33/54326; sensors therefor G01R 33/1269; automatic analysers therefor G01N 35/0098)} [2013-01]
G01N 27/76
. . .
by investigating susceptibility [2021-01]
G01N 27/80
. .
for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material [2013-01]
G01N 27/82
. .
for investigating the presence of flaws [2013-01]
G01N 27/825
. . .
{by using magnetic attraction force (G01N 27/84 takes precedence)} [2013-01]
G01N 27/83
. . .
by investigating stray magnetic fields [2013-01]
G01N 27/84
. . . .
by applying magnetic powder or magnetic ink [2013-01]
G01N 27/85
. . . .
using magnetographic methods [2013-01]
G01N 27/87
. . . .
using probes [2013-01]
G01N 27/90
. . .
using eddy currents [2021-01]
G01N 27/9006
. . . .
{Details, e.g. in the structure or functioning of sensors} [2021-01]
G01N 27/9013
. . . .
Arrangements for scanning [2021-01]
G01N 27/902
. . . . .
{by moving the sensors} [2021-01]
G01N 27/9026
. . . . .
{by moving the material} [2021-01]
G01N 27/904
. . . .
with two or more sensors [2021-01]
G01N 27/9046
. . . .
{by analysing electrical signals} [2013-01]
G01N 27/9053
. . . . .
{Compensating for probe to workpiece spacing} [2013-01]
G01N 27/906
. . . . .
{Compensating for velocity} [2013-01]
G01N 27/9066
. . . . .
{by measuring the propagation time, or delaying the signals} [2013-01]
G01N 27/9073
. . . .
{Recording measured data} [2021-01]
G01N 27/908
. . . . .
{synchronously with scanning} [2013-01]
G01N 27/9086
. . . . .
{Calibrating of recording device} [2013-01]
G01N 27/9093
. . . .
Arrangements for supporting the sensor; Combinations of eddy-current sensors and auxiliary arrangements for marking or for rejecting [2021-01]
G01N 27/92
.
by investigating breakdown voltage (G01N 27/60, G01N 27/62 take precedence) [2020-05]
G01N 29/00
Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object (G01N 3/00, G01N 5/00, G01N 7/00, G01N 9/00, G01N 11/00, G01N 13/00, G01N 15/00, G01N 17/00, G01N 19/00, G01N 21/00, G01N 22/00, G01N 23/00, G01N 24/00, G01N 25/00, G01N 27/00 take precedence) [2020-05]
G01N 29/02
.
Analysing fluids (using acoustic emission techniques G01N 29/14 {; constructional or flow details for analysing fluids G01N 29/222; optoacoustic fluid cells G01N 29/2425}) [2017-08]
G01N 29/022
. .
{Fluid sensors based on microsensors, e.g. quartz crystal-microbalance [QCM], surface acoustic wave [SAW] devices, tuning forks, cantilevers, flexural plate wave [FPW] devices (microdevices per se B81B)} [2017-08]
G01N 29/024
. .
by measuring propagation velocity or propagation time of acoustic waves [2013-01]
G01N 29/028
. .
by measuring mechanical or acoustic impedance [2013-01]
G01N 29/032
. .
by measuring attenuation of acoustic waves [2013-01]
G01N 29/036
. .
by measuring frequency or resonance of acoustic waves [2013-01]
G01N 29/04
.
Analysing solids (using acoustic emission techniques G01N 29/14) [2013-01]
G01N 29/041
. .
{on the surface of the material, e.g. using Lamb, Rayleigh or shear waves} [2013-01]
G01N 29/043
. .
{in the interior, e.g. by shear waves} [2013-01]
G01N 29/045
. .
{by imparting shocks to the workpiece and detecting the vibrations or the acoustic waves caused by the shocks (measuring resonant frequency G01H 13/00; measuring strength properties by application of mechanical stress G01N 3/00)} [2013-01]
G01N 29/046
. . .
{using the echo of particles imparting on a surface; using acoustic emission of particles (investigating concentration of particle suspensions G01N 15/06; devices for measuring flow of solids in suspension G01F 1/74)} [2013-01]
G01N 29/048
. .
{Marking the faulty objects} [2013-01]
G01N 29/06
. .
Visualisation of the interior, e.g. acoustic microscopy {(medical or veterinary diagnosis using sonic waves A61B 8/00; representation of acoustic wave distribution G01H 3/125, G01H 9/002; short-range imaging systems using reflection of acoustic waves G01S 15/8906)} [2017-01]
G01N 29/0609
. . .
{Display arrangements, e.g. colour displays (indicating or recording in connection with measuring in general G01D)} [2013-01]
G01N 29/0618
. . . .
{synchronised with scanning, e.g. in real-time} [2013-01]
G01N 29/0627
. . . . .
{Cathode-ray tube displays (in general G01R 13/20)} [2013-01]
G01N 29/0636
. . . . .
{with permanent recording} [2013-01]
G01N 29/0645
. . . .
{Display representation or displayed parameters, e.g. A-, B- or C-Scan} [2013-01]
G01N 29/0654
. . .
{Imaging} [2013-01]
G01N 29/0663
. . . .
{by acoustic holography (acoustical holography per se G03H 3/00)} [2013-01]
G01N 29/0672
. . . .
{by acoustic tomography (medical tomography A61B 8/13)} [2013-01]
G01N 29/0681
. . . .
{by acoustic microscopy, e.g. scanning acoustic microscopy} [2013-01]
G01N 29/069
. . . .
{Defect imaging, localisation and sizing using, e.g. time of flight diffraction [TOFD], synthetic aperture focusing technique [SAFT], Amplituden-Laufzeit-Ortskurven [ALOK] technique} [2013-01]
G01N 29/07
. .
by measuring propagation velocity or propagation time of acoustic waves [2013-01]
G01N 29/075
. . .
{by measuring or comparing phase angle (measuring frequencies or phase angles per se G01R 23/00, G01R 25/00)} [2013-01]
G01N 29/09
. .
by measuring mechanical or acoustic impedance [2013-01]
G01N 29/11
. .
by measuring attenuation of acoustic waves [2013-01]
G01N 29/12
. .
by measuring frequency or resonance of acoustic waves {(measuring frequency or resonant frequency of mechanical vibrations or acoustic waves in general G01H 1/06, G01H 3/04, G01H 13/00; acoustic resonators G10K 11/04; vibration or shock testing of structures G01M 7/00)} [2013-01]
G01N 29/14
.
using acoustic emission techniques {(echo of particles G01N 29/046; measuring mechanical vibrations or acoustic waves in solids in general G01H 1/00)} [2013-01]
G01N 29/22
.
Details {, e.g. general constructional or apparatus details} [2017-08]
G01N 29/221
. .
{Arrangements for directing or focusing the acoustical waves (electronic orientation or focusing G01N 29/262; sound directing or focusing G10K 11/26; mechanical steering of sound transducers or their beams G10K 11/35)} [2013-01]
G01N 29/222
. .
{Constructional or flow details for analysing fluids (optoacoustic fluid cells G01N 29/2425)} [2013-01]
G01N 29/223
. .
{Supports, positioning or alignment in fixed situation (mounting transducers per se G10K 11/004)} [2013-01]
G01N 29/225
. .
{Supports, positioning or alignment in moving situation} [2013-01]
G01N 29/226
. . .
{Handheld or portable devices} [2013-01]
G01N 29/227
. .
{related to high pressure, tension or stress conditions} [2013-01]
G01N 29/228
. .
{related to high temperature conditions} [2013-01]
G01N 29/24
. .
Probes {(transducers for acoustic waves B06B, G10K; for measuring G01H)} [2013-01]
G01N 29/2406
. . .
{Electrostatic or capacitive probes, e.g. electret or cMUT-probes} [2013-01]
G01N 29/2412
. . .
{using the magnetostrictive properties of the material to be examined, e.g. electromagnetic acoustic transducers [EMAT]; (investigating the presence of flaws using eddy currents G01N 27/90, magnetostrictive transducers B06B 1/08, measuring magnetostrictive properties G01R 33/18)} [2013-01]
G01N 29/2418
. . .
{using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics (photoacoustic cells G01N 21/1702; measuring characteristics of vibrations by using radiation-sensitive means G01H 9/00; acousto-optical conversion techniques for short-range imaging G01S 15/8965; sound-producing devices using laser bundle G10K 15/046)} [2013-01]
G01N 29/2425
. . . .
{optoacoustic fluid cells therefor} [2013-01]
G01N 29/2431
. . .
{using other means for acoustic excitation, e.g. heat, microwaves, electron beams (sound producing devices not otherwise provided for G10K 15/04)} [2013-01]
G01N 29/2437
. . .
{Piezoelectric probes} [2013-01]
G01N 29/2443
. . . .
{Quartz crystal probes} [2013-01]
G01N 29/245
. . . .
{Ceramic probes, e.g. lead zirconate titanate [PZT] probes} [2013-01]
G01N 29/2456
. . .
{Focusing probes (focusing arrangements G01N 29/221)} [2013-01]
G01N 29/2462
. . .
{Probes with waveguides, e.g. SAW devices} [2013-01]
G01N 29/2468
. . .
{Probes with delay lines} [2013-01]
G01N 29/2475
. . .
{Embedded probes, i.e. probes incorporated in objects to be inspected} [2013-01]
G01N 29/2481
. . .
{Wireless probes, e.g. with transponders or radio links} [2013-01]
G01N 29/2487
. . .
{Directing probes, e.g. angle probes (directing arrangements G01N 29/221)} [2013-01]
G01N 29/2493
. . .
{Wheel shaped probes} [2013-01]
G01N 29/26
. .
Arrangements for orientation or scanning {by relative movement of the head and the sensor (mechanical steering of sound transducers or their beams G10K 11/35)} [2013-01]
G01N 29/262
. . .
{by electronic orientation or focusing, e.g. with phased arrays (phased arrays per se G10K 11/34)} [2013-01]
G01N 29/265
. . .
by moving the sensor relative to a stationary material [2013-01]
G01N 29/27
. . .
by moving the material relative to a stationary sensor [2013-01]
G01N 29/275
. . .
by moving both the sensor and the material [2013-01]
G01N 29/28
. .
providing acoustic coupling {, e.g. water (impedance matching G10K 11/02)} [2016-08]
G01N 29/30
. .
Arrangements for calibrating or comparing, e.g. with standard objects [2013-01]
G01N 29/32
. .
Arrangements for suppressing undesired influences, e.g. temperature or pressure variations {, compensating for signal noise} [2017-08]
G01N 29/323
. . .
{compensating for pressure or tension variations} [2013-01]
G01N 29/326
. . .
{compensating for temperature variations} [2013-01]
G01N 29/34
.
Generating the ultrasonic, sonic or infrasonic waves {, e.g. electronic circuits specially adapted therefor} [2017-08]
G01N 29/341
. .
{with time characteristics} [2013-01]
G01N 29/343
. . .
{pulse waves, e.g. particular sequence of pulses, bursts} [2013-01]
G01N 29/345
. . .
{continuous waves} [2013-01]
G01N 29/346
. .
{with amplitude characteristics, e.g. modulated signal} [2013-01]
G01N 29/348
. .
{with frequency characteristics, e.g. single frequency signals, chirp signals (measuring frequency of mechanical vibrations or acoustic waves in general G01H 1/06, G01H 3/04; measuring frequency or analysing frequency spectra G01R 23/00)} [2013-01]
G01N 29/36
.
Detecting the response signal {, e.g. electronic circuits specially adapted therefor} [2017-08]
G01N 29/38
. .
by time filtering, e.g. using time gates [2013-01]
G01N 29/40
. .
by amplitude filtering, e.g. by applying a threshold {or by gain control} [2013-01]
G01N 29/42
. .
by frequency filtering {or by tuning to resonant frequency} [2013-01]
G01N 29/44
.
Processing the detected response signal {, e.g. electronic circuits specially adapted therefor (digital signal processing per se G06F 17/00)} [2017-08]
G01N 29/4409
. .
{by comparison} [2013-01]
G01N 29/4418
. . .
{with a model, e.g. best-fit, regression analysis} [2013-01]
G01N 29/4427
. . .
{with stored values, e.g. threshold values} [2013-01]
G01N 29/4436
. . .
{with a reference signal (amplitude comparison G01N 29/48)} [2013-01]
G01N 29/4445
. .
{Classification of defects} [2013-01]
G01N 29/4454
. .
{Signal recognition, e.g. specific values or portions, signal events, signatures} [2013-01]
G01N 29/4463
. .
{Signal correction, e.g. distance amplitude correction [DAC], distance gain size [DGS], noise filtering} [2013-01]
G01N 29/4472
. .
{Mathematical theories or simulation} [2013-01]
G01N 29/4481
. .
{Neural networks} [2013-01]
G01N 29/449
. .
{Statistical methods not provided for in G01N 29/4409, e.g. averaging, smoothing and interpolation} [2013-01]
G01N 29/46
. .
by spectral analysis, e.g. Fourier analysis {or wavelet analysis (spectral signal processing per se G06F 17/14)} [2013-01]
G01N 29/48
. .
by amplitude comparison [2013-01]
G01N 29/50
. .
using auto-correlation techniques or cross-correlation techniques [2013-01]
G01N 29/52
. .
using inversion methods other that spectral analysis, e.g. conjugated gradient inversion [2013-01]
​
G01N 30/00
Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography {or field flow fractionation} (G01N 3/00, G01N 5/00, G01N 7/00, G01N 9/00, G01N 11/00, G01N 13/00, G01N 15/00, G01N 17/00, G01N 19/00, G01N 21/00, G01N 22/00, G01N 23/00, G01N 24/00, G01N 25/00, G01N 27/00, G01N 29/00 take precedence) [2020-05]
NOTE

  • In this group, the following term is used with the meaning indicated:
    • "conditioning" refers to the adjustment or control of environmental parameters, e.g. temperature or pressure.
G01N 30/0005
.
{Field flow fractionation} [2013-01]
G01N 2030/001
. .
{hydrodynamic fractionation, e.g. CHDF or HDC} [2013-01]
G01N 2030/0015
. .
{characterised by driving force} [2013-01]
G01N 2030/002
. . .
{sedimentation or centrifugal FFF} [2013-01]
G01N 2030/0025
. . .
{cross flow FFF} [2013-01]
G01N 2030/003
. . . .
{Asymmetrical flow} [2013-01]
G01N 2030/0035
. . .
{electrical field} [2013-01]
G01N 2030/004
. .
{characterised by opposing force} [2013-01]
G01N 2030/0045
. . .
{normal, i.e. diffusion or thermal FFF} [2016-08]
G01N 2030/005
. . .
{steric FFF, i.e. diffusion negligible for larger particles; separation due to protrusion depth into carrier flow profile} [2013-01]
G01N 2030/0055
. . .
{hyperlayer, i.e. different particle populations in hyperlayers elevated above wall} [2016-08]
G01N 2030/006
. . . .
{lift hyperlayer, i.e. hydrodynamic lift forces dominate steric effect} [2016-08]
G01N 2030/0065
. . .
{Dielectric FFF, i.e. opposing forces dominate hydrodynamic lift forces and steric effects} [2013-01]
G01N 2030/007
. .
{programming of driving force (carrier programming G01N 30/02)} [2013-01]
G01N 2030/0075
.
{Separation due to differential desorption} [2013-01]
G01N 2030/008
. .
{Thermal desorption} [2013-01]
G01N 2030/0085
. .
{the desorption energy being adapted to sample, e.g. laser tuned to molecular bonds} [2013-01]
G01N 2030/009
.
{Extraction} [2013-01]
G01N 2030/0095
.
{Separation specially adapted for use outside laboratory, e.g. field sampling, portable equipments} [2013-01]
G01N 30/02
.
Column chromatography [2013-01]
G01N 2030/022
. .
{characterised by the kind of separation mechanism} [2013-01]
G01N 2030/025
. . .
{Gas chromatography} [2013-01]
G01N 2030/027
. . .
{Liquid chromatography} [2013-01]
G01N 30/04
. .
Preparation or injection of sample to be analysed [2013-01]
G01N 2030/042
. . .
{Standards} [2013-01]
G01N 2030/045
. . . .
{internal} [2013-01]
G01N 2030/047
. . . .
{external} [2013-01]
G01N 30/06
. . .
Preparation [2013-01]
G01N 2030/062
. . . .
{extracting sample from raw material} [2013-01]
G01N 2030/065
. . . .
{using different phases to separate parts of sample} [2013-01]
G01N 2030/067
. . . .
{by reaction, e.g. derivatising the sample} [2013-01]
G01N 30/08
. . . .
using an enricher [2013-01]
G01N 2030/085
. . . . .
{using absorbing precolumn} [2013-01]
G01N 30/10
. . . .
using a splitter [2013-01]
G01N 30/12
. . . .
by evaporation [2013-01]
G01N 2030/121
. . . . .
{cooling; cold traps} [2013-01]
G01N 2030/122
. . . . . .
{cryogenic focusing} [2013-01]
G01N 2030/123
. . . . . .
{using more than one trap} [2013-01]
G01N 2030/125
. . . . .
{pyrolising} [2013-01]
G01N 2030/126
. . . . .
{evaporating sample} [2013-01]
G01N 2030/127
. . . . . .
{PTV evaporation} [2013-01]
G01N 2030/128
. . . . . .
{Thermal desorption analysis} [2013-01]
G01N 30/14
. . . .
by elimination of some components [2013-01]
G01N 2030/143
. . . . .
{selective absorption} [2013-01]
G01N 2030/146
. . . . .
{using membranes} [2013-01]
G01N 30/16
. . .
Injection (G01N 30/24 takes precedence) [2013-01]
G01N 2030/162
. . . .
{electromigration} [2013-01]
G01N 2030/165
. . . .
{retention gaps} [2013-01]
G01N 2030/167
. . . .
{on-column injection} [2013-01]
G01N 30/18
. . . .
using a septum or microsyringe [2013-01]
G01N 2030/185
. . . . .
{specially adapted to seal the inlet} [2013-01]
G01N 30/20
. . . .
using a sampling valve [2013-01]
G01N 2030/201
. . . . .
{multiport valves, i.e. having more than two ports} [2013-01]
G01N 2030/202
. . . . .
{rotary valves} [2013-01]
G01N 2030/204
. . . . .
{Linearly moving valves, e.g. sliding valves} [2013-01]
G01N 2030/205
. . . . .
{Diaphragm valves, e.g. deformed member closing the passage} [2013-01]
G01N 2030/207
. . . . .
{with metering cavity, e.g. sample loop} [2013-01]
G01N 2030/208
. . . . . .
{with more than one cavity} [2013-01]
G01N 30/22
. . . .
in high pressure liquid systems [2013-01]
G01N 30/24
. . .
Automatic injection systems [2013-01]
G01N 30/26
. .
Conditioning of the fluid carrier; Flow patterns [2013-01]
G01N 30/28
. . .
Control of physical parameters of the fluid carrier [2013-01]
G01N 2030/285
. . . .
{electrically driven carrier} [2013-01]
G01N 30/30
. . . .
of temperature [2013-01]
G01N 2030/3007
. . . . .
{same temperature for whole column} [2013-01]
G01N 2030/3015
. . . . .
{temperature gradients along column} [2013-01]
G01N 2030/3023
. . . . .
{using cryogenic fluids} [2013-01]
G01N 2030/303
. . . . .
{using peltier elements} [2013-01]
G01N 2030/3038
. . . . .
{temperature control of column exit, e.g. of restrictors} [2013-01]
G01N 2030/3046
. . . . .
{temperature control of column inlet} [2013-01]
G01N 2030/3053
. . . . .
{using resistive heating} [2013-01]
G01N 2030/3061
. . . . . .
{column or associated structural member used as heater} [2013-01]
G01N 2030/3069
. . . . . .
{electrical resistance used to determine control temperature} [2013-01]
G01N 2030/3076
. . . . .
{using specially adapted T(t) profile} [2013-01]
G01N 2030/3084
. . . . .
{ovens} [2013-01]
G01N 2030/3092
. . . . .
{Heat exchange between incoming and outgoing mobile phase} [2013-01]
G01N 30/32
. . . .
of pressure or speed (G01N 30/36 takes precedence) [2013-01]
G01N 2030/322
. . . . .
{pulse dampers} [2013-01]
G01N 2030/324
. . . . .
{speed, flow rate} [2013-01]
G01N 2030/326
. . . . .
{pumps} [2013-01]
G01N 2030/328
. . . . .
{valves, e.g. check valves of pumps} [2013-01]
G01N 30/34
. . . .
of fluid composition, e.g. gradient (G01N 30/36 takes precedence) [2013-01]
G01N 2030/342
. . . . .
{fluid composition fixed during analysis} [2013-01]
G01N 2030/345
. . . . .
{fluid electrical conductivity fixed during analysis} [2013-01]
G01N 2030/347
. . . . .
{mixers} [2013-01]
G01N 30/36
. . . .
in high pressure liquid systems [2013-01]
G01N 30/38
. . .
Flow patterns [2013-01]
G01N 2030/381
. . . .
{centrifugal chromatography} [2013-01]
G01N 2030/382
. . . .
{flow switching in a single column} [2013-01]
G01N 2030/383
. . . . .
{by using auxiliary fluid} [2013-01]
G01N 2030/385
. . . . .
{by switching valves} [2013-01]
G01N 2030/386
. . . .
{Radial chromatography, i.e. with mobile phase traversing radially the stationary phase} [2013-01]
G01N 2030/387
. . . .
{Turbulent flow of mobile phase} [2013-01]
G01N 2030/388
. . . .
{Elution in two different directions on one stationary phase} [2013-01]
G01N 30/40
. . . .
using back flushing [2013-01]
G01N 2030/402
. . . . .
{purging a device} [2013-01]
G01N 2030/405
. . . . .
{re-concentrating or inverting previous separation} [2013-01]
G01N 2030/407
. . . . .
{carrying out another separation} [2013-01]
G01N 30/42
. . . .
using counter-current [2013-01]
G01N 30/44
. . . .
using recycling of the fraction to be distributed [2013-01]
G01N 2030/445
. . . . .
{heart cut} [2013-01]
G01N 30/46
. . . .
using more than one column {(G01N 30/44 takes precedence)} [2013-01]
G01N 30/461
. . . . .
{with serial coupling of separation columns} [2013-01]
G01N 30/462
. . . . . .
{with different eluents or with eluents in different states (G01N 30/463 takes precedence)} [2013-01]
G01N 30/463
. . . . . .
{for multidimensional chromatography} [2013-01]
G01N 30/465
. . . . . .
{with specially adapted interfaces between the columns} [2013-01]
G01N 30/466
. . . . .
{with separation columns in parallel} [2013-01]
G01N 30/467
. . . . . .
{all columns being identical} [2013-01]
G01N 30/468
. . . . .
{involving switching between different column configurations} [2013-01]
G01N 30/50
. .
Conditioning of the sorbent material or stationary liquid [2013-01]
G01N 30/52
. . .
Physical parameters [2013-01]
G01N 2030/521
. . . .
{form} [2013-01]
G01N 2030/522
. . . .
{pressure} [2013-01]
G01N 2030/524
. . . .
{structural properties} [2013-01]
G01N 2030/525
. . . . .
{surface properties, e.g. porosity} [2013-01]
G01N 2030/527
. . . . .
{sorbent material in form of a membrane} [2013-01]
G01N 2030/528
. . . . .
{Monolithic sorbent material} [2013-01]
G01N 30/54
. . . .
Temperature [2013-01]
G01N 30/56
. . .
Packing methods or coating methods [2013-01]
G01N 2030/562
. . . .
{packing} [2013-01]
G01N 2030/565
. . . . .
{slurry packing} [2013-01]
G01N 2030/567
. . . .
{coating} [2013-01]
G01N 30/58
. . .
the sorbent moving as a whole [2013-01]
G01N 2030/582
. . . .
{micellar electrokinetic capillary chromatography [MECC]} [2013-01]
G01N 2030/585
. . . .
{Parallel current chromatography} [2013-01]
G01N 2030/587
. . . .
{Continuous annular chromatography} [2013-01]
G01N 30/60
. .
Construction of the column [2013-01]
G01N 30/6004
. . .
{end pieces} [2013-01]
G01N 2030/6008
. . . .
{capillary restrictors} [2013-01]
G01N 2030/6013
. . . .
{interfaces to detectors} [2013-01]
G01N 30/6017
. . . .
{Fluid distributors} [2013-01]
G01N 30/6021
. . . .
{Adjustable pistons} [2013-01]
G01N 30/6026
. . . .
{Fluid seals} [2013-01]
G01N 30/603
. . . .
{retaining the stationary phase, e.g. Frits} [2013-01]
G01N 30/6034
. . .
{joining multiple columns} [2013-01]
G01N 30/6039
. . . .
{in series} [2013-01]
G01N 30/6043
. . . .
{in parallel} [2013-01]
G01N 30/6047
. . .
{with supporting means; Holders} [2013-01]
G01N 30/6052
. . .
{body} [2013-01]
G01N 30/606
. . . .
{with fluid access or exit ports} [2013-01]
G01N 30/6065
. . . .
{with varying cross section} [2013-01]
G01N 30/6069
. . . .
{with compartments or bed substructure} [2013-01]
G01N 30/6073
. . . .
{in open tubular form} [2013-01]
G01N 30/6078
. . . . .
{Capillaries} [2013-01]
G01N 30/6082
. . . .
{transparent to radiation} [2013-01]
G01N 30/6086
. . . .
{form designed to optimise dispersion} [2013-01]
G01N 30/6091
. . .
{Cartridges} [2013-01]
​
G01N 30/6095
. . .
{Micromachined or nanomachined, e.g. micro- or nanosize} [2017-08]
NOTE

  • Attention is drawn to the Notes following the titles of class B81 and subclass B81B relating to "microstructural devices" and "microstructural systems" and the Notes following the title of subclass B82B relating to "nanostructures"
G01N 30/62
. .
Detectors specially adapted therefor [2013-01]
G01N 2030/621
. . .
{signal-to-noise ratio} [2013-01]
G01N 2030/623
. . . .
{by modulation of sample feed or detector response} [2013-01]
G01N 2030/625
. . . .
{by measuring reference material, e.g. carrier without sample} [2013-01]
G01N 2030/626
. . .
{calibration, baseline} [2013-01]
G01N 2030/628
. . .
{Multiplexing, i.e. several columns sharing a single detector} [2013-01]
G01N 30/64
. . .
Electrical detectors [2013-01]
G01N 2030/642
. . . .
{photoionisation detectors} [2013-01]
G01N 2030/645
. . . .
{electrical conductivity detectors} [2013-01]
G01N 2030/647
. . . .
{surface ionisation} [2013-01]
G01N 30/66
. . . .
Thermal conductivity detectors [2013-01]
G01N 30/68
. . . .
Flame ionisation detectors [2013-01]
G01N 2030/685
. . . .
{flame photometry} [2013-01]
G01N 30/70
. . . .
Electron capture detectors [2013-01]
G01N 30/72
. . .
Mass spectrometers {(mass spectrometers per se H01J 49/00)} [2013-01]
G01N 30/7206
. . . .
{interfaced to gas chromatograph (interfaces in general for introducing or extracting samples to be analysed with specially adapted mass spectrometer, see H01J 49/04)} [2013-01]
G01N 30/7213
. . . . .
{splitting of the gaseous effluent} [2013-01]
G01N 30/722
. . . . .
{through a gas permeable barrier (membranes, porous layers)} [2013-01]
G01N 2030/7226
. . . . .
{OWTC, short capillaries or transfer line used as column} [2013-01]
G01N 30/7233
. . . .
{interfaced to liquid or supercritical fluid chromatograph (interfaces in general for introducing or extracting samples to be analysed with specially adapted mass spectrometer, see H01J 49/04)} [2020-05]
G01N 30/724
. . . . .
{Nebulising, aerosol formation or ionisation (spraying or atomising in general B05B)} [2013-01]
G01N 30/7246
. . . . . .
{by pneumatic means} [2013-01]
G01N 30/7253
. . . . . .
{by thermal means, e.g. thermospray} [2013-01]
G01N 30/726
. . . . . .
{by electrical or glow discharge} [2013-01]
G01N 30/7266
. . . . . .
{by electric field, e.g. electrospray} [2013-01]
G01N 30/7273
. . . . .
{Desolvation chambers} [2013-01]
G01N 30/728
. . . .
{Intermediate storage of effluent, including condensation on surface} [2013-01]
G01N 30/7286
. . . . .
{the store moving as a whole, e.g. moving wire} [2013-01]
G01N 30/7293
. . . .
{Velocity or momentum separators} [2013-01]
G01N 30/74
. . .
Optical detectors {(measurement of intensity, velocity, spectral content, polarisation, or phase of infrared, visible or ultraviolet light G01J)} [2023-08]
G01N 2030/743
. . . .
{FTIR} [2013-01]
G01N 2030/746
. . . .
{detecting along the line of flow, e.g. axial} [2013-01]
G01N 30/76
. . .
Acoustical detectors {(measurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves G01H)} [2013-01]
G01N 2030/765
. . . .
{for measuring mechanical vibrations} [2013-01]
G01N 2030/77
. . .
{detecting radioactive properties} [2013-01]
G01N 30/78
. . .
using more than one detector [2013-01]
G01N 30/80
. .
Fraction collectors [2013-01]
G01N 30/82
. . .
Automatic means therefor [2013-01]
G01N 30/84
. .
Preparation of the fraction to be distributed [2013-01]
G01N 2030/8405
. . .
{using pyrolysis} [2013-01]
G01N 2030/8411
. . .
{Intermediate storage of effluent, including condensation on surface} [2013-01]
G01N 2030/8417
. . . .
{the store moving as a whole, e.g. moving wire} [2013-01]
G01N 2030/8423
. . .
{using permeable separator tubes} [2013-01]
G01N 2030/8429
. . .
{adding modificating material} [2013-01]
G01N 2030/8435
. . . .
{for chemical reaction} [2013-01]
G01N 2030/8441
. . . .
{to modify physical properties} [2013-01]
G01N 2030/8447
. . .
{Nebulising, aerosol formation or ionisation} [2013-01]
G01N 2030/8452
. . . .
{Generation of electrically charged aerosols or ions} [2013-01]
G01N 2030/8458
. . . . .
{of ions or clusters of individual ions} [2013-01]
G01N 2030/8464
. . . .
{Uncharged atoms or aerosols} [2013-01]
G01N 2030/847
. . . .
{by pneumatic means} [2013-01]
G01N 2030/8476
. . . .
{by thermal means} [2013-01]
G01N 2030/8482
. . . .
{by electrical or glow discharge} [2013-01]
G01N 2030/8488
. . . .
{by electric field} [2013-01]
G01N 2030/8494
. . . .
{Desolvation chambers} [2013-01]
G01N 30/86
. .
Signal analysis [2013-01]
G01N 30/8603
. . .
{with integration or differentiation} [2013-01]
G01N 30/8606
. . . .
{Integration} [2013-01]
G01N 30/861
. . . .
{Differentiation} [2013-01]
G01N 30/8613
. . . .
{Dividing or multiplying by a constant} [2013-01]
G01N 30/8617
. . . .
{Filtering, e.g. Fourier filtering} [2013-01]
G01N 2030/862
. . . .
{Other mathematical operations for data preprocessing} [2013-01]
G01N 30/8624
. . .
{Detection of slopes or peaks; baseline correction} [2013-01]
G01N 30/8627
. . . .
{Slopes} [2013-01]
G01N 30/8631
. . . .
{Peaks} [2013-01]
G01N 30/8634
. . . . .
{Peak quality criteria} [2013-01]
G01N 30/8637
. . . . .
{Peak shape} [2013-01]
G01N 30/8641
. . . .
{Baseline} [2013-01]
G01N 30/8644
. . . .
{Data segmentation, e.g. time windows} [2013-01]
G01N 2030/8648
. . . .
{Feature extraction not otherwise provided for} [2013-01]
G01N 30/8651
. . .
{Recording, data aquisition, archiving and storage} [2013-01]
G01N 30/8655
. . . .
{Details of data formats} [2013-01]
G01N 30/8658
. . .
{Optimising operation parameters} [2013-01]
G01N 30/8662
. . . .
{Expert systems; optimising a large number of parameters} [2013-01]
G01N 30/8665
. . .
{for calibrating the measuring apparatus} [2013-01]
G01N 30/8668
. . . .
{using retention times} [2013-01]
G01N 30/8672
. . . .
{not depending on an individual instrument, e.g. retention time indexes or calibration transfer} [2013-01]
G01N 30/8675
. . .
{Evaluation, i.e. decoding of the signal into analytical information (for analysis of specific compounds see also G01N 30/88 and subgroups of G01N 33/00; chemical libraries per se C40B)} [2013-01]
G01N 30/8679
. . . .
{Target compound analysis, i.e. whereby a limited number of peaks is analysed} [2013-01]
G01N 30/8682
. . . .
{Group type analysis, e.g. of components having structural properties in common} [2013-01]
G01N 30/8686
. . . .
{Fingerprinting, e.g. without prior knowledge of the sample components} [2013-01]
G01N 30/8689
. . . .
{Peak purity of co-eluting compounds} [2013-01]
G01N 30/8693
. . .
{Models, e.g. prediction of retention times, method development and validation} [2013-01]
G01N 30/8696
. . .
{Details of Software} [2013-01]
G01N 30/88
. .
Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N 30/04 - G01N 30/86 [2020-05]
G01N 2030/8804
. . .
{automated systems} [2013-01]
G01N 2030/8809
. . .
{analysis specially adapted for the sample} [2013-01]
G01N 2030/8813
. . . .
{biological materials} [2013-01]
G01N 2030/8818
. . . . .
{involving amino acids} [2013-01]
G01N 2030/8822
. . . . .
{involving blood} [2013-01]
G01N 2030/8827
. . . . .
{involving nucleic acids} [2013-01]
G01N 2030/8831
. . . . .
{involving peptides or proteins} [2013-01]
G01N 2030/8836
. . . . .
{involving saccharides} [2013-01]
G01N 2030/884
. . . .
{organic compounds} [2013-01]
G01N 2030/8845
. . . . .
{involving halogenated organic compounds} [2013-01]
G01N 2030/885
. . . . .
{involving polymers} [2013-01]
G01N 2030/8854
. . . . .
{involving hydrocarbons} [2013-01]
G01N 2030/8859
. . . .
{inorganic compounds} [2013-01]
G01N 2030/8863
. . . . .
{Fullerenes} [2013-01]
G01N 2030/8868
. . . .
{elemental analysis, e.g. isotope dilution analysis} [2016-08]
G01N 2030/8872
. . . .
{impurities} [2013-01]
G01N 2030/8877
. . . .
{optical isomers} [2013-01]
G01N 2030/8881
. . .
{Modular construction, specially adapted therefor} [2013-01]
G01N 2030/8886
. . .
{Analysis of industrial production processes} [2013-01]
G01N 2030/889
. . .
{monitoring the quality of the stationary phase; column performance} [2013-01]
G01N 2030/8895
. . .
{Independent juxtaposition of embodiments; Reviews} [2013-01]
G01N 30/89
.
Inverse chromatography [2013-01]
G01N 30/90
.
Plate chromatography, e.g. thin layer or paper chromatography [2013-01]
G01N 2030/903
. .
{centrifugal chromatography} [2013-01]
G01N 2030/906
. .
{pressurised fluid phase} [2013-01]
G01N 30/91
. .
Application of the sample [2013-01]
G01N 30/92
. .
Construction of the plate [2013-01]
G01N 30/93
. . .
Application of the sorbent layer [2013-01]
G01N 30/94
. .
Development [2013-01]
G01N 2030/945
. . .
{Application of reagents to undeveloped plate} [2013-01]
G01N 30/95
. .
Detectors specially adapted therefor; Signal analysis [2013-01]
G01N 30/96
.
using ion-exchange (G01N 30/02, G01N 30/90 take precedence) [2013-01]
G01N 2030/965
. .
{suppressor columns} [2013-01]
G01N 31/00
Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods [2020-05]
G01N 31/002
.
{Determining nitrogen by transformation into ammonia, e.g. KJELDAHL method} [2013-01]
G01N 31/005
.
{investigating the presence of an element by oxidation (G01N 31/12 takes precedence)} [2013-01]
​
G01N 31/007
. .
{by measuring the quantity of water resulting therefrom (G01N 31/12 takes precedence)} [2016-05]
NOTE

  • The observation of the progress of the reaction specified below by any of the methods specified in groups G01N 3/00 - G01N 3/00 - G01N 29/00, if this is of major importance, is dealt with in the group concerned.
G01N 31/02
.
using precipitation {(measuring deposition or liberation of materials from an electrolyte G01N 27/42)} [2013-01]
G01N 31/10
.
using catalysis [2013-01]
G01N 31/12
.
using combustion (G01N 25/20 takes precedence) [2013-01]
G01N 31/16
.
using titration [2013-01]
G01N 31/162
. .
{Determining the equivalent point by means of a discontinuity} [2013-01]
G01N 31/164
. . .
{by electrical or electrochemical means} [2013-01]
G01N 31/166
. .
{Continuous titration of flowing liquids} [2013-01]
G01N 31/168
. .
{Determining water content by using Karl Fischer reagent} [2013-01]
G01N 31/18
. .
Burettes specially adapted for titration [2020-05]
G01N 31/20
.
using microanalysis, e.g. drop reaction [2017-08]
G01N 31/22
.
using chemical indicators (G01N 31/02 takes precedence) [2013-01]
G01N 31/221
. .
{for investigating pH value} [2013-01]
G01N 31/222
. .
{for investigating moisture content} [2013-01]
G01N 31/223
. .
{for investigating presence of specific gases or aerosols (G01N 31/221, G01N 31/222 take precedence; actuation of fire alarm by presence of smoke or gases G08B 17/10)} [2013-01]
G01N 31/224
. . .
{for investigating presence of dangerous gases} [2013-01]
G01N 31/225
. . .
{for oxygen, e.g. including dissolved oxygen} [2013-01]
G01N 31/226
. .
{for investigating the degree of sterilisation} [2013-01]
G01N 31/227
. .
{for nitrates or nitrites} [2013-01]
G01N 31/228
. .
{for peroxides} [2013-01]
G01N 31/229
. .
{for investigating time/temperature history} [2013-01]
​
G01N 33/00
Investigating or analysing materials by specific methods not covered by groups G01N 1/00 - G01N 31/00 [2021-01]
NOTE

  • In groups G01N 33/52 - G01N 33/98, the last place priority rule is applied, i.e. at each hierarchical level, in the absence of an indication to the contrary, classification is made in the last appropriate place.
    {This Note corresponds to IPC Note (1) relating to G01N 33/52 - G01N 33/98.}
G01N 33/0001
.
{by organoleptic means} [2013-01]
G01N 33/0003
.
{Composite materials} [2024-05]
G01N 33/0004
.
{Gaseous mixtures, e.g. polluted air} [2024-05]
G01N 33/0006
. .
{Calibrating gas analysers} [2013-01]
G01N 33/0008
. . .
{Details concerning storage of calibration data, e.g. in EEPROM} [2013-01]
G01N 33/0009
. .
{General constructional details of gas analysers, e.g. portable test equipment (devices for withdrawing samples in the gaseous state G01N 1/22)} [2024-05]
G01N 33/0011
. . .
{Sample conditioning (preparing specimens for investigation G01N 1/28)} [2024-05]
G01N 33/0013
. . . .
{by a chemical reaction (a chemical reaction taking place or a gas being eliminated in one or more analysing channels G01N 33/0024)} [2024-05]
G01N 33/0014
. . . .
{by eliminating a gas (by a chemical reaction G01N 33/0013; a chemical reaction taking place or a gas being eliminated in one or more analysing channels G01N 33/0024)} [2024-05]
G01N 33/0016
. . . .
{by regulating a physical variable, e.g. pressure or temperature} [2024-05]
G01N 33/0018
. . . .
{by diluting a gas} [2013-01]
G01N 33/0019
. . . .
{by preconcentration} [2024-05]
G01N 33/0021
. . . .
{involving the use of a carrier gas for transport to the sensor} [2013-01]
G01N 33/0022
. . .
{using a number of analysing channels} [2013-01]
G01N 33/0024
. . . .
{a chemical reaction taking place or a gas being eliminated in one or more channels} [2013-01]
G01N 33/0026
. . .
{using an alternating circulation of another gas} [2024-05]
G01N 33/0027
. . .
{concerning the detector} [2013-01]
G01N 33/0029
. . . .
{Cleaning of the detector} [2024-05]
G01N 33/0031
. . . .
{comprising two or more sensors, e.g. a sensor array} [2024-05]
G01N 33/0032
. . . . .
{using two or more different physical functioning modes} [2013-01]
G01N 33/0034
. . . . .
{comprising neural networks or related mathematical techniques} [2013-01]
G01N 33/0036
. . . .
{specially adapted to detect a particular component (physical analysis of gaseous biological material G01N 33/497)} [2024-05]
G01N 33/0037
. . . . .
{NOx} [2024-05]
G01N 33/0039
. . . . .
{O3} [2024-05]
G01N 33/004
. . . . .
{CO or CO2} [2024-05]
G01N 33/0042
. . . . .
{SO2 or SO3} [2024-05]
G01N 33/0044
. . . . .
{Sulphides, e.g. H2S} [2024-05]
G01N 33/0045
. . . . .
{Hg} [2024-05]
G01N 33/0047
. . . . .
{Organic compounds} [2024-05]
G01N 33/0049
. . . . . .
{Halogenated organic compounds} [2024-05]
G01N 33/005
. . . . .
{H2} [2024-05]
G01N 33/0052
. . . . .
{Gaseous halogens} [2024-05]
G01N 33/0054
. . . . .
{Ammonia} [2024-05]
G01N 33/0055
. . . . .
{Radionuclides} [2024-05]
G01N 33/0057
. . . . .
{Warfare agents or explosives} [2024-05]
G01N 33/0059
. . . . .
{Avoiding interference of a gas with the gas to be measured} [2024-05]
G01N 33/006
. . . . . .
{Avoiding interference of water vapour with the gas to be measured} [2024-05]
G01N 33/0062
. . .
{concerning the measuring method or the display, e.g. intermittent measurement or digital display} [2024-05]
G01N 33/0063
. . . .
{using a threshold to release an alarm or displaying means} [2024-05]
G01N 33/0065
. . . . .
{using more than one threshold} [2013-01]
G01N 33/0067
. . . .
{by measuring the rate of variation of the concentration} [2013-01]
G01N 33/0068
. . . .
{using a computer specifically programmed} [2024-05]
G01N 33/007
. . .
{Arrangements to check the analyser (calibrating gas analysers G01N 33/0006)} [2024-05]
G01N 33/0072
. . . .
{by generating a test gas} [2024-05]
G01N 33/0073
. . .
{Control unit therefor} [2013-01]
G01N 33/0075
. . . .
{for multiple spatially distributed sensors, e.g. for environmental monitoring} [2024-05]
G01N 33/0077
.
{Testing material properties on individual granules or tablets} [2024-05]
G01N 33/0078
.
{Testing material properties on manufactured objects} [2024-05]
G01N 33/008
. .
{Sport articles, e.g. balls, skis or rackets} [2024-05]
G01N 33/0081
. .
{Containers; Packages; Bottles} [2024-05]
G01N 33/0083
. .
{Vehicle parts} [2024-05]
G01N 33/0085
. . .
{Wheels} [2024-05]
G01N 33/0086
. .
{Clothes; Hosiery} [2024-05]
G01N 33/009
. .
{Seals} [2024-05]
G01N 33/0091
.
{Powders} [2024-05]
G01N 33/0093
.
{Radioactive materials} [2024-05]
G01N 33/0095
.
{Semiconductive materials} [2024-05]
G01N 33/0096
.
{Testing material properties on thin layers or coatings} [2024-05]
G01N 33/0098
.
{Plants or trees (wood G01N 33/46)} [2013-01]
G01N 33/02
.
Food [2017-08]
G01N 33/025
. .
{Fruits or vegetables} [2013-01]
G01N 33/03
. .
Edible oils or edible fats [2017-08]
G01N 33/04
. .
Dairy products [2017-08]
G01N 33/06
. . .
Determining fat content, e.g. by butyrometer [2013-01]
G01N 33/08
. .
Eggs, e.g. by candling [2017-08]
G01N 33/085
. . .
{by candling} [2013-01]
G01N 33/10
. .
Starch-containing substances, e.g. dough [2017-08]
G01N 33/105
. . .
{Pasta} [2024-05]
G01N 33/12
. .
Meat; Fish [2024-05]
G01N 33/14
. .
Beverages [2017-08]
G01N 33/143
. . .
{containing sugar} [2013-01]
G01N 33/146
. . .
{containing alcohol} [2013-01]
G01N 33/15
.
Medicinal preparations {; Physical properties thereof, e.g. dissolubility} [2013-01]
G01N 33/18
.
Water [2019-01]
G01N 33/1806
. .
{Biological oxygen demand [BOD] or chemical oxygen demand [COD]} [2024-05]
G01N 33/1813
. .
{Specific cations in water, e.g. heavy metals} [2024-05]
G01N 33/182
. .
{Specific anions in water} [2024-05]
G01N 33/1826
. .
{Organic contamination in water} [2024-05]
G01N 33/1833
. . .
{Oil in water} [2024-05]
G01N 33/184
. . .
{Herbicides, pesticides, fungicides, insecticides or the like} [2024-05]
G01N 33/1846
. . .
{Total carbon analysis} [2013-01]
G01N 33/1853
. .
{Hardness of water} [2024-05]
G01N 33/186
. .
{using one or more living organisms, e.g. a fish} [2013-01]
G01N 33/1866
. . .
{using microorganisms} [2024-05]
G01N 33/1873
. .
{Ice or snow} [2024-05]
G01N 33/188
. .
{Determining the state of nitrification} [2024-05]
G01N 33/1886
. .
{using probes, e.g. submersible probes, buoys} [2013-01]
G01N 33/1893
. .
{using flow cells} [2013-01]
G01N 33/20
.
Metals [2021-08]
G01N 33/202
. .
Constituents thereof [2021-08]
G01N 33/2022
. . .
Non-metallic constituents [2021-08]
G01N 33/2025
. . . .
Gaseous constituents [2019-01]
G01N 33/2028
. . .
Metallic constituents [2021-08]
G01N 33/204
. .
Structure thereof, e.g. crystal structure [2021-08]
G01N 33/2045
. . .
Defects [2021-08]
G01N 33/205
. .
in liquid state, e.g. molten metals [2019-01]
G01N 33/207
. .
Welded or soldered joints; Solderability [2021-08]
G01N 33/208
. .
Coatings, e.g. platings [2021-08]
G01N 33/22
.
Fuels; Explosives [2024-05]
G01N 33/222
. .
{Solid fuels, e.g. coal} [2013-01]
G01N 33/225
. .
{Gaseous fuels, e.g. natural gas} [2013-01]
G01N 33/227
. .
{Explosives, e.g. combustive properties thereof} [2024-05]
G01N 33/24
.
Earth materials (G01N 33/42 takes precedence) [2019-01]
G01N 33/241
. .
{for hydrocarbon content} [2024-05]
G01N 33/243
. .
{for determining biological parameters concerning composting, biodegradability or bioavailability} [2024-05]
G01N 33/245
. .
{for agricultural purposes} [2024-05]
G01N 33/246
. .
{for water content} [2024-05]
G01N 33/248
. .
{related to manure as a biological product} [2024-05]
G01N 33/26
.
Oils; Viscous liquids; Paints; Inks (G01N 33/22 takes precedence) [2024-05]
G01N 33/28
. .
Oils {, i.e. hydrocarbon liquids} (edible oils or edible fats G01N 33/03) [2024-05]
G01N 33/2805
. . .
{investigating the resistance to heat or oxidation} [2024-05]
G01N 33/2811
. . .
{by measuring cloud point or pour point of oils} [2013-01]
G01N 33/2817
. . .
{using a test engine} [2024-05]
G01N 33/2823
. . .
{Raw oil, drilling fluid or polyphasic mixtures} [2024-05]
G01N 33/2829
. . .
{Mixtures of fuels} [2024-05]
G01N 33/2835
. . .
{Specific substances contained in the oils or fuels} [2024-05]
G01N 33/2841
. . . .
{Gas in oils, e.g. hydrogen in insulating oils} [2024-05]
G01N 33/2847
. . . .
{Water in oils} [2024-05]
G01N 33/2852
. . . .
{Alcohol in fuels} [2024-05]
G01N 33/2858
. . . .
{Metal particles} [2024-05]
G01N 33/2864
. . . .
{Lead content} [2024-05]
G01N 33/287
. . . .
{Sulfur content} [2013-01]
G01N 33/2876
. . . .
{Total acid number} [2013-01]
G01N 33/2882
. . . .
{Markers} [2024-05]
G01N 33/2888
. . .
{Lubricating oil characteristics, e.g. deterioration (lubricating properties G01N 33/30)} [2013-01]
G01N 33/2894
. . .
{for metal working or machining} [2013-01]
G01N 33/30
. . .
for lubricating properties [2013-01]
G01N 33/32
. .
Paints; Inks [2024-05]
G01N 33/34
.
Paper [2017-08]
G01N 33/343
. .
{Paper pulp} [2024-05]
G01N 33/346
. .
{Paper sheets} [2024-05]
G01N 33/36
.
Textiles [2017-08]
G01N 33/362
. .
{Material before processing, e.g. bulk cotton or wool} [2024-05]
G01N 33/365
. .
{Filiform textiles, e.g. yarns} [2024-05]
G01N 33/367
. .
{Fabric or woven textiles} [2024-05]
G01N 33/38
.
Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass [2024-05]
G01N 33/383
. .
{Concrete or cement} [2024-05]
G01N 33/386
. .
{Glass} [2013-01]
G01N 33/388
. .
{Ceramics} [2013-01]
G01N 33/389
.
{Precious stones; Pearls} [2024-05]
G01N 33/39
.
{Crystals} [2024-05]
G01N 33/40
.
Grinding-materials [2017-08]
G01N 33/42
.
Road-making materials (G01N 33/38 takes precedence) [2017-08]
G01N 33/44
.
Resins; Plastics; Rubber; Leather [2024-05]
G01N 33/442
. .
{Resins; Plastics} [2024-05]
G01N 33/445
. .
{Rubber} [2013-01]
G01N 33/447
. .
{Leather} [2013-01]
G01N 33/46
.
Wood [2017-08]
G01N 33/48
.
Biological material, e.g. blood, urine (G01N 33/02, G01N 33/26, G01N 33/44, G01N 33/46 take precedence); Haemocytometers (counting blood corpuscules distributed over a surface by scanning the surface G06M 11/02) [2019-01]
G01N 33/483
. .
Physical analysis of biological material [2013-01]
G01N 33/4833
. . .
{of solid biological material, e.g. tissue samples, cell cultures (tissue in vivo A61B 5/00; cell suspensions G01N 33/48735)} [2013-01]
G01N 33/4836
. . . .
{using multielectrode arrays} [2013-01]
G01N 33/487
. . .
of liquid biological material [2013-01]
G01N 33/48707
. . . .
{by electrical means (G01N 33/49, G01N 33/493 take precedence)} [2013-01]
G01N 33/48714
. . . . .
{for determining substances foreign to the organism, e.g. drugs or heavy metals (drugs by chemical analysis G01N 33/94)} [2013-01]
G01N 33/48721
. . . . .
{Investigating individual macromolecules, e.g. by translocation through nanopores (Coulter counters in general G01N 15/12; fabrication methods for nanoscale apertures B81B 1/00; sequencing of nucleic acids C12Q 1/68)} [2017-08]
G01N 33/48728
. . . . .
{Investigating individual cells, e.g. by patch clamp, voltage clamp (investigating individual particles in general G01N 15/10)} [2013-01]
G01N 33/48735
. . . . .
{Investigating suspensions of cells, e.g. measuring microbe concentration (by chemical means C12Q 1/04; colony counters C12M 1/34; concentration of particle suspensions in general G01N 15/06)} [2013-01]
G01N 33/48742
. . . .
{Determining urea by measuring the volume of a gas (in general G01N 7/14 - G01N 7/18)} [2016-05]
G01N 33/4875
. . . .
{Details of handling test elements, e.g. dispensing or storage, not specific to a particular test method (test-elements per se B01L, automatic analysers G01N 35/00, in-vivo analysis on the human body for medical diagnosis A61B)} [2013-01]
G01N 33/48757
. . . . .
{Test elements dispensed from a stack} [2013-01]
G01N 33/48764
. . . . .
{Test tape taken off a spool} [2013-01]
G01N 33/48771
. . . . .
{Coding of information, e.g. calibration data, lot number} [2013-01]
G01N 33/48778
. . . . .
{Containers specially adapted therefor, e.g. for dry storage} [2013-01]
G01N 33/48785
. . . .
{Electrical and electronic details of measuring devices for physical analysis of liquid biological material not specific to a particular test method, e.g. user interface or power supply} [2013-01]
G01N 33/48792
. . . . .
{Data management, e.g. communication with processing unit (for in vivo diagnostics A61B 5/0002; transmission systems for measured values G08C)} [2018-01]
G01N 33/49
. . . .
Blood {(chemical methods for determining blood cell populations G01N 33/5094; chemical analysis of blood groups or blood types G01N 33/80)} [2019-01]
G01N 33/4905
. . . . .
{Determining clotting time of blood (by chemical methods G01N 33/86, C12Q 1/56)} [2024-05]
G01N 33/491
. . . . .
{by separating the blood components (G01N 15/05 takes precedence)} [2018-08]
G01N 33/4915
. . . . .
{using flow cells (flow cytometry G01N 15/14)} [2013-01]
G01N 33/492
. . . . .
{Determining multiple analytes} [2013-01]
G01N 33/4925
. . . . .
{measuring blood gas content, e.g. O2, CO2 , HCO3} [2013-01]
G01N 33/493
. . . .
urine [2013-01]
G01N 33/497
. . .
of gaseous biological material, e.g. breath [2019-01]
G01N 33/4972
. . . .
{Determining alcohol content (for vehicle safety devices B60K 28/06)} [2013-01]
G01N 33/4975
. . . .
{other than oxygen, carbon dioxide or alcohol, e.g. organic vapours} [2024-05]
G01N 33/4977
. . . .
{Metabolic gas from microbes, cell cultures or plant tissues} [2024-05]
​
G01N 33/50
. .
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing (measuring or testing processes involving enzymes or microorganisms, compositions or test papers therefor; processes for forming such compositions, condition responsive control in microbiological or enzymological processes C12Q) [2018-05]
NOTES

  • In this group, the following expression is used with the meaning indicated: "involving", when used in relation to a material, includes the testing for the material as well as employing the material as a determinant or reactant in a test for a different material.
  • In groups G01N 33/52 – G01N 33/98, the last place priority rule is applied, i.e. at each hierarchical level, in the absence of an indication to the contrary, classification is made in the last appropriate place.
  • Documents relating to new peptides or new DNA or its corresponding mRNA, encoding for the peptides, and their use in measuring or testing processes are classified in subclass C07K or in group C12N 9/00 according to the peptides, with the appropriate indexing codes relating to their use in diagnostics. However, if the investigating or analysing aspects are of interest, the documents are classified in this group.
G01N 33/5002
. . .
{Partitioning blood components} [2013-01]
G01N 33/5005
. . .
{involving human or animal cells (immunoassay G01N 33/56966; immunoassays of protozoa G01N 33/56905; protozoa in screening assays C12Q 1/025)} [2013-01]
G01N 33/5008
. . . .
{for testing or evaluating the effect of chemical or biological compounds, e.g. drugs, cosmetics} [2013-01]
G01N 33/5011
. . . . .
{for testing antineoplastic activity} [2013-01]
G01N 33/5014
. . . . .
{for testing toxicity} [2013-01]
G01N 33/5017
. . . . . .
{for testing neoplastic activity} [2013-01]
G01N 33/502
. . . . .
{for testing non-proliferative effects} [2013-01]
G01N 33/5023
. . . . . .
{on expression patterns} [2013-01]
G01N 33/5026
. . . . . .
{on cell morphology} [2013-01]
G01N 33/5029
. . . . . .
{on cell motility} [2013-01]
G01N 33/5032
. . . . . .
{on intercellular interactions} [2013-01]
G01N 33/5035
. . . . . .
{on sub-cellular localization} [2013-01]
G01N 33/5038
. . . . . .
{involving detection of metabolites per se} [2013-01]
G01N 33/5041
. . . . . .
{involving analysis of members of signalling pathways} [2013-01]
G01N 33/5044
. . . . .
{involving specific cell types} [2013-01]
G01N 33/5047
. . . . . .
{Cells of the immune system} [2013-01]
G01N 33/505
. . . . . . .
{involving T-cells} [2013-01]
G01N 33/5052
. . . . . . .
{involving B-cells} [2013-01]
G01N 33/5055
. . . . . . .
{involving macrophages} [2013-01]
G01N 33/5058
. . . . . .
{Neurological cells} [2013-01]
G01N 33/5061
. . . . . .
{Muscle cells} [2013-01]
G01N 33/5064
. . . . . .
{Endothelial cells} [2013-01]
G01N 33/5067
. . . . . .
{Liver cells} [2013-01]
G01N 33/507
. . . . . .
{Pancreatic cells} [2013-01]
G01N 33/5073
. . . . . .
{Stem cells} [2013-01]
G01N 33/5076
. . . . .
{involving cell organelles, e.g. Golgi complex, endoplasmic reticulum} [2013-01]
G01N 33/5079
. . . . . .
{Mitochondria} [2013-01]
G01N 33/5082
. . . . .
{Supracellular entities, e.g. tissue, organisms} [2013-01]
G01N 33/5085
. . . . . .
{of invertebrates} [2013-01]
G01N 33/5088
. . . . . .
{of vertebrates} [2013-01]
G01N 33/5091
. . . .
{for testing the pathological state of an organism} [2013-01]
G01N 33/5094
. . . .
{for blood cell populations (red blood cells G01N 33/80)} [2013-01]
G01N 33/5097
. . .
{involving plant cells (immunoassays of plant cells G01N 33/56961)} [2022-08]
G01N 33/52
. . .
Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper {and including single- and multilayer analytical elements (immunological elements G01N 33/54386; involving labelled immunochemicals G01N 33/58; for haemoglobin or occult blood G01N 33/72)} [2013-01]
G01N 33/521
. . . .
{Single-layer analytical elements} [2013-01]
G01N 33/523
. . . . .
{the element being adapted for a specific analyte} [2013-01]
G01N 33/525
. . . .
{Multi-layer analytical elements} [2013-01]
G01N 33/526
. . . . .
{the element being adapted for a specific analyte} [2013-01]
G01N 33/528
. . . .
{Atypical element structures, e.g. gloves, rods, tampons, toilet paper} [2013-01]
G01N 33/53
. . .
Immunoassay; Biospecific binding assay; Materials therefor [2018-05]
G01N 33/5302
. . . .
{Apparatus specially adapted for immunological test procedures} [2013-01]
G01N 33/5304
. . . . .
{Reaction vessels, e.g. agglutination plates (for solid-phase systems G01N 33/543)} [2013-01]
G01N 33/5306
. . . .
{Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding} [2013-01]
G01N 33/5308
. . . .
{for analytes not provided for elsewhere, e.g. nucleic acids, uric acid, worms, mites} [2013-01]
G01N 33/531
. . . .
Production of immunochemical test materials [2013-01]
G01N 33/532
. . . . .
Production of labelled immunochemicals [2013-01]
G01N 33/533
. . . . . .
with fluorescent label [2013-01]
G01N 33/534
. . . . . .
with radioactive label [2013-01]
G01N 33/535
. . . . . .
with enzyme label {or co-enzymes, co-factors, enzyme inhibitors or enzyme substrates} [2013-01]
G01N 33/536
. . . .
with immune complex formed in liquid phase [2013-01]
G01N 33/537
. . . . .
with separation of immune complex from unbound antigen or antibody [2013-01]
G01N 33/5375
. . . . . .
{by changing the physical or chemical properties of the medium or immunochemicals, e.g. temperature, density, pH, partitioning} [2013-01]
G01N 33/538
. . . . . .
by sorbent column, particles or resin strip {, i.e. sorbent materials} [2016-08]
G01N 33/539
. . . . . .
involving precipitating reagent {, e.g. ammonium sulfate} [2016-08]
G01N 33/541
. . . . . . .
Double or second antibody {, i.e. precipitating antibody} [2016-08]
G01N 33/542
. . . . .
with steric inhibition or signal modification, e.g. fluorescent quenching [2013-01]
G01N 33/543
. . . .
with an insoluble carrier for immobilising immunochemicals [2013-01]
G01N 33/54306
. . . . .
{Solid-phase reaction mechanisms} [2013-01]
G01N 33/54313
. . . . .
{the carrier being characterised by its particulate form} [2013-01]
G01N 33/5432
. . . . . .
{Liposomes or microcapsules} [2013-01]
G01N 33/54326
. . . . . .
{Magnetic particles} [2013-01]
G01N 33/54333
. . . . . . .
{Modification of conditions of immunological binding reaction, e.g. use of more than one type of particle, use of chemical agents to improve binding, choice of incubation time or application of magnetic field during binding reaction} [2013-01]
G01N 33/5434
. . . . . . .
{using magnetic particle immunoreagent carriers which constitute new materials per se} [2013-01]
G01N 33/54346
. . . . . .
{Nanoparticles} [2013-01]
G01N 33/54353
. . . . .
{with ligand attached to the carrier via a chemical coupling agent (coatings G01N 33/54393)} [2013-01]
G01N 33/5436
. . . . .
{with ligand physically entrapped within the solid phase (liposomes G01N 33/5432; immunological test elements G01N 33/54386)} [2013-01]
G01N 33/54366
. . . . .
{Apparatus specially adapted for solid-phase testing} [2013-01]
G01N 33/54373
. . . . . .
{involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings} [2013-01]
G01N 33/5438
. . . . . . .
{Electrodes} [2013-01]
​
G01N 33/54386
. . . . . .
{Analytical elements} [2021-08]
WARNING

​
G01N 33/54387
. . . . . . .
{Immunochromatographic test strips} [2021-08]
WARNING

G01N 33/54388
. . . . . . . .
{based on lateral flow} [2021-08]
G01N 33/54389
. . . . . . . . .
{with bidirectional or multidirectional lateral flow, e.g. wherein the sample flows from a single, common sample application point into multiple strips, lanes or zones} [2021-08]
G01N 33/54391
. . . . . . . .
{based on vertical flow} [2022-08]
G01N 33/54393
. . . . .
{Improving reaction conditions or stability, e.g. by coating or irradiation of surface, by reduction of non-specific binding, by promotion of specific binding} [2013-01]
G01N 33/544
. . . . .
the carrier being organic [2013-01]
G01N 33/545
. . . . . .
Synthetic resin [2013-01]
G01N 33/546
. . . . . . .
as water suspendable particles [2019-05]
G01N 33/547
. . . . . . .
with antigen or antibody attached to the carrier via a bridging agent [2019-05]
G01N 33/548
. . . . . .
Carbohydrates, e.g. dextran [2013-01]
G01N 33/549
. . . . . .
with antigen or antibody entrapped within the carrier [2019-05]
G01N 33/551
. . . . .
the carrier being inorganic [2013-01]
G01N 33/552
. . . . . .
Glass or silica [2013-01]
G01N 33/553
. . . . . .
Metal or metal coated [2013-01]
G01N 33/554
. . . . .
the carrier being a biological cell or cell fragment, e.g. bacteria, yeast cells [2013-01]
G01N 33/555
. . . . . .
Red blood cell [2013-01]
G01N 33/556
. . . . . . .
Fixed or stabilised red blood cell [2013-01]
G01N 33/557
. . . .
using kinetic measurement, i.e. time rate of progress of an antigen-antibody interaction [2013-01]
​
G01N 33/558
. . . .
using diffusion or migration of antigen or antibody {(immunochromatographic test strips G01N 33/54387)} [2021-08]
WARNING

G01N 33/559
. . . . .
through a gel, e.g. Ouchterlony technique [2013-01]
G01N 33/561
. . . . .
Immunoelectrophoresis [2013-01]
G01N 33/563
. . . .
involving antibody fragments [2019-05]
G01N 33/564
. . . .
for pre-existing immune complex or autoimmune disease {, i.e. systemic lupus erythematosus, rheumatoid arthritis, multiple sclerosis, rheumatoid factors or complement components C1-C9} [2016-08]
G01N 33/566
. . . .
using specific carrier or receptor proteins as ligand binding reagents {where possible specific carrier or receptor proteins are classified with their target compounds} [2013-01]
G01N 33/567
. . . . .
utilising isolate of tissue or organ as binding agent [2013-01]
G01N 33/569
. . . .
for microorganisms, e.g. protozoa, bacteria, viruses [2017-08]
G01N 33/56905
. . . . .
{Protozoa} [2013-01]
G01N 33/56911
. . . . .
{Bacteria} [2013-01]
G01N 33/56916
. . . . . .
{Enterobacteria, e.g. shigella, salmonella, klebsiella, serratia} [2016-08]
G01N 33/56922
. . . . . .
{Campylobacter} [2013-01]
G01N 33/56927
. . . . . .
{Chlamydia} [2013-01]
G01N 33/56933
. . . . . .
{Mycoplasma} [2013-01]
G01N 33/56938
. . . . . .
{Staphylococcus} [2013-01]
G01N 33/56944
. . . . . .
{Streptococcus} [2013-01]
G01N 33/5695
. . . . . .
{Mycobacteria} [2013-01]
G01N 33/56955
. . . . . .
{involved in periodontal diseases} [2013-01]
G01N 33/56961
. . . . .
{Plant cells or fungi} [2013-01]
G01N 33/56966
. . . . .
{Animal cells} [2013-01]
G01N 33/56972
. . . . . .
{White blood cells} [2013-01]
G01N 33/56977
. . . . . .
{HLA or MHC typing} [2013-01]
G01N 33/56983
. . . . .
{Viruses} [2013-01]
G01N 33/56988
. . . . . .
{HIV or HTLV} [2021-08]
G01N 33/56994
. . . . . .
{Herpetoviridae, e.g. cytomegalovirus, Epstein-Barr virus} [2013-01]
G01N 33/571
. . . . .
for venereal disease, e.g. syphilis, gonorrhoea {(herpes G01N 33/56994; chlamydia G01N 33/56927)} [2013-01]
G01N 33/573
. . . .
for enzymes or isoenzymes [2013-01]
G01N 33/5735
. . . . .
{co-enzymes or co-factors, e.g. NAD, ATP} [2013-01]
​
G01N 33/574
. . . .
for cancer [2016-05]
NOTE

G01N 33/57407
. . . . .
{Specifically defined cancers} [2013-01]
G01N 33/57411
. . . . . .
{of cervix} [2013-01]
G01N 33/57415
. . . . . .
{of breast} [2013-01]
G01N 33/57419
. . . . . .
{of colon} [2013-01]
G01N 33/57423
. . . . . .
{of lung} [2013-01]
G01N 33/57426
. . . . . .
{leukemia} [2013-01]
G01N 33/5743
. . . . . .
{of skin, e.g. melanoma} [2019-01]
G01N 33/57434
. . . . . .
{of prostate} [2013-01]
G01N 33/57438
. . . . . .
{of liver, pancreas or kidney} [2013-01]
G01N 33/57442
. . . . . .
{of the uterus and endometrial} [2013-01]
G01N 33/57446
. . . . . .
{of stomach or intestine} [2013-01]
G01N 33/57449
. . . . . .
{of ovaries} [2013-01]
G01N 33/57469
. . . . .
{involving tumor associated glycolinkage, i.e. TAG} [2013-01]
G01N 33/57473
. . . . .
{involving carcinoembryonic antigen, i.e. CEA} [2013-01]
G01N 33/57476
. . . . .
{involving oncofetal proteins} [2013-01]
G01N 33/5748
. . . . .
{involving oncogenic proteins} [2013-01]
G01N 33/57484
. . . . .
{involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites} [2013-01]
G01N 33/57488
. . . . . .
{involving compounds identifable in body fluids} [2013-01]
G01N 33/57492
. . . . . .
{involving compounds localized on the membrane of tumor or cancer cells} [2013-01]
G01N 33/57496
. . . . . .
{involving intracellular compounds} [2013-01]
G01N 33/576
. . . .
for hepatitis [2013-01]
G01N 33/5761
. . . . .
{Hepatitis B} [2013-01]
G01N 33/5762
. . . . . .
{Hepatitis B core antigen} [2013-01]
G01N 33/5764
. . . . . .
{Hepatitis B surface antigen} [2013-01]
G01N 33/5765
. . . . .
{Hepatitis delta antigen} [2013-01]
G01N 33/5767
. . . . .
{non-A, non-B hepatitis} [2013-01]
G01N 33/5768
. . . . .
{Hepatitis A} [2013-01]
G01N 33/577
. . . .
involving monoclonal antibodies {binding reaction mechanisms characterised by the use of monoclonal antibodies; monoclonal antibodies per se are classified with their corresponding antigens; (G01N 33/53 - G01N 33/576 take precedence)} [2016-05]
G01N 33/579
. . .
involving limulus lysate [2021-01]
G01N 33/58
. . .
involving labelled substances (G01N 33/53 takes precedence) [2020-05]
G01N 33/581
. . . .
{with enzyme label (including co-enzymes, co-factors, enzyme inhibitors or substrates)} [2013-01]
G01N 33/582
. . . .
{with fluorescent label} [2013-01]
G01N 33/583
. . . .
{with non-fluorescent dye label} [2013-01]
G01N 33/585
. . . .
{with a particulate label, e.g. coloured latex} [2013-01]
G01N 33/586
. . . . .
{Liposomes, microcapsules or cells} [2013-01]
G01N 33/587
. . . . .
{Nanoparticles} [2013-01]
G01N 33/588
. . . .
{with semiconductor nanocrystal label, e.g. quantum dots} [2013-01]
G01N 33/60
. . . .
involving radioactive labelled substances [2020-05]
G01N 33/62
. . .
involving urea [2013-01]
G01N 33/64
. . .
involving ketones [2013-01]
G01N 33/66
. . .
involving blood sugars, e.g. galactose [2013-01]
G01N 33/68
. . .
involving proteins, peptides or amino acids {(involving lipoproteins G01N 33/92)} [2013-01]
G01N 33/6803
. . . .
{General methods of protein analysis not limited to specific proteins or families of proteins} [2013-01]
G01N 33/6806
. . . . .
{Determination of free amino acids} [2013-01]
G01N 33/6809
. . . . . .
{involving fluorescent derivatizing reagents reacting non-specifically with all amino acids} [2013-01]
G01N 33/6812
. . . . . .
{Assays for specific amino acids} [2013-01]
G01N 33/6815
. . . . . . .
{containing sulfur, e.g. cysteine, cystine, methionine, homocysteine} [2013-01]
G01N 33/6818
. . . . .
{Sequencing of polypeptides} [2013-01]
G01N 33/6821
. . . . . .
{involving C-terminal degradation} [2013-01]
G01N 33/6824
. . . . . .
{involving N-terminal degradation, e.g. Edman degradation} [2013-01]
G01N 33/6827
. . . . .
{Total protein determination, e.g. albumin in urine} [2013-01]
G01N 33/683
. . . . . .
{involving metal ions} [2013-01]
G01N 33/6833
. . . . . . .
{Copper, e.g. Folin-, Lowry-, biuret methods} [2013-01]
G01N 33/6836
. . . . . . .
{Silver staining} [2013-01]
G01N 33/6839
. . . . . .
{involving dyes, e.g. Coomassie blue, bromcresol green} [2013-01]
G01N 33/6842
. . . . .
{Proteomic analysis of subsets of protein mixtures with reduced complexity, e.g. membrane proteins, phosphoproteins, organelle proteins} [2013-01]
G01N 33/6845
. . . . .
{Methods of identifying protein-protein interactions in protein mixtures} [2013-01]
G01N 33/6848
. . . . .
{Methods of protein analysis involving mass spectrometry} [2013-01]
G01N 33/6851
. . . . . .
{Methods of protein analysis involving laser desorption ionisation mass spectrometry} [2013-01]
G01N 33/6854
. . . .
{Immunoglobulins} [2013-01]
G01N 33/6857
. . . . .
{Antibody fragments} [2013-01]
G01N 33/686
. . . . .
{Anti-idiotype} [2013-01]
G01N 33/6863
. . . .
{Cytokines, i.e. immune system proteins modifying a biological response such as cell growth proliferation or differentiation, e.g. TNF, CNF, GM-CSF, lymphotoxin, MIF or their receptors} [2013-01]
G01N 33/6866
. . . . .
{Interferon} [2013-01]
G01N 33/6869
. . . . .
{Interleukin} [2013-01]
G01N 33/6872
. . . .
{Intracellular protein regulatory factors and their receptors, e.g. including ion channels} [2013-01]
G01N 33/6875
. . . .
{Nucleoproteins} [2013-01]
G01N 33/6878
. . . .
{in eptitope analysis} [2013-01]
G01N 33/6881
. . . .
{from skin} [2013-01]
G01N 33/6884
. . . .
{from lung} [2013-01]
G01N 33/6887
. . . .
{from muscle, cartilage or connective tissue} [2013-01]
G01N 33/689
. . . .
{related to pregnancy or the gonads} [2013-01]
G01N 33/6893
. . . .
{related to diseases not provided for elsewhere} [2013-01]
G01N 33/6896
. . . . .
{Neurological disorders, e.g. Alzheimer's disease} [2013-01]
G01N 33/70
. . .
involving creatine or creatinine [2013-01]
G01N 33/72
. . .
involving blood pigments, e.g. haemoglobin, bilirubin {or other porphyrins; involving occult blood} [2013-01]
G01N 33/721
. . . .
{Haemoglobin} [2013-01]
G01N 33/723
. . . . .
{Glycosylated haemoglobin} [2013-01]
G01N 33/725
. . . . .
{using peroxidative activity} [2013-01]
G01N 33/726
. . . . .
{Devices} [2013-01]
G01N 33/728
. . . .
{Bilirubin; including biliverdin} [2013-01]
G01N 33/74
. . .
involving hormones {or other non-cytokine intercellular protein regulatory factors such as growth factors, including receptors to hormones and growth factors} [2013-01]
G01N 33/743
. . . .
{Steroid hormones} [2013-01]
G01N 33/746
. . . .
{Erythropoetin} [2013-01]
G01N 33/76
. . . .
Human chorionic gonadotropin {including luteinising hormone, follicle stimulating hormone, thyroid stimulating hormone or their receptors} [2013-01]
G01N 33/78
. . . .
Thyroid gland hormones {, e.g. T3, T4, TBH, TBG or their receptors} [2017-08]
G01N 33/80
. . .
involving blood groups or blood types {or red blood cells (white blood cells G01N 33/56972)} [2013-01]
G01N 33/82
. . .
involving vitamins {or their receptors} [2013-01]
G01N 33/84
. . .
involving inorganic compounds or pH [2013-01]
G01N 33/86
. . .
involving blood coagulating time {or factors, or their receptors} [2013-01]
G01N 33/88
. . .
involving prostaglandins {or their receptors} [2013-01]
G01N 33/90
. . .
involving iron binding capacity of blood [2013-01]
G01N 33/92
. . .
involving lipids, e.g. cholesterol {, lipoproteins, or their receptors (steroid hormones G01N 33/743)} [2017-08]
G01N 33/94
. . .
involving narcotics {or drugs or pharmaceuticals, neurotransmitters or associated receptors} [2013-01]
G01N 33/9406
. . . .
{Neurotransmitters} [2013-01]
G01N 33/9413
. . . . .
{Dopamine} [2013-01]
G01N 33/942
. . . . .
{Serotonin, i.e. 5-hydroxy-tryptamine} [2013-01]
G01N 33/9426
. . . . .
{GABA, i.e. gamma-amino-butyrate} [2013-01]
G01N 33/9433
. . . . .
{(Nor)adrenaline} [2013-01]
G01N 33/944
. . . . .
{Acetylcholine} [2013-01]
G01N 33/9446
. . . .
{Antibacterials} [2013-01]
G01N 33/9453
. . . .
{Cardioregulators, e.g. antihypotensives, antiarrhythmics} [2013-01]
G01N 33/946
. . . .
{CNS-stimulants, e.g. cocaine, amphetamines} [2013-01]
G01N 33/9466
. . . .
{Antidepressants} [2013-01]
G01N 33/9473
. . . .
{Anticonvulsants, e.g. phenobarbitol, phenytoin} [2013-01]
G01N 33/948
. . . .
{Sedatives, e.g. cannabinoids, barbiturates (opiates G01N 33/9486)} [2013-01]
G01N 33/9486
. . . .
{Analgesics, e.g. opiates, aspirine} [2013-01]
G01N 33/9493
. . . .
{Immunosupressants} [2013-01]
G01N 33/96
. . .
involving blood or serum control standard [2013-01]
G01N 33/98
. . .
involving alcohol, e.g. ethanol in breath [2021-01]
G01N 35/00
Automatic analysis not limited to methods or materials provided for in any single one of groups G01N 1/00 - G01N 33/00; Handling materials therefor [2016-05]
G01N 35/00009
.
{provided with a sample supporting tape, e.g. with absorbent zones} [2013-01]
G01N 2035/00019
. .
{cassette structures} [2013-01]
G01N 35/00029
.
{provided with flat sample substrates, e.g. slides (G01N 35/028 takes precedence)} [2013-01]
G01N 2035/00039
. .
{Transport arrangements specific to flat sample substrates, e.g. pusher blade} [2013-01]
G01N 2035/00049
. . .
{for loading/unloading a carousel} [2013-01]
G01N 2035/00059
. . .
{vacuum chucks} [2013-01]
G01N 35/00069
. .
{whereby the sample substrate is of the bio-disk type, i.e. having the format of an optical disk} [2013-01]
G01N 2035/00079
. .
{Evaporation covers for slides} [2013-01]
G01N 2035/00089
. .
{Magazines} [2013-01]
G01N 2035/00099
. .
{Characterised by type of test elements} [2013-01]
G01N 2035/00108
. . .
{Test strips, e.g. paper} [2013-01]
G01N 2035/00118
. . . .
{for multiple tests} [2013-01]
G01N 2035/00128
. . . .
{with pressing or squeezing devices} [2013-01]
G01N 2035/00138
. . .
{Slides} [2013-01]
G01N 2035/00148
. . .
{Test cards, e.g. Biomerieux or McDonnel multiwell test cards} [2013-01]
G01N 2035/00158
. . .
{Elements containing microarrays, i.e. "biochip"} [2013-01]
G01N 2035/00168
. .
{Manufacturing or preparing test elements} [2013-01]
G01N 2035/00178
.
{Special arrangements of analysers} [2013-01]
G01N 2035/00188
. .
{the analyte being in the solid state} [2013-01]
G01N 2035/00198
. . .
{Dissolution analysers} [2013-01]
G01N 2035/00207
. .
{Handling bulk quantities of analyte} [2013-01]
G01N 2035/00217
. . .
{involving measurement of weight} [2013-01]
G01N 2035/00227
. . .
{Monitoring a process (online)} [2013-01]
G01N 2035/00237
. .
{Handling microquantities of analyte, e.g. microvalves, capillary networks} [2017-08]
G01N 2035/00247
. . .
{Microvalves} [2013-01]
G01N 2035/00257
. . . .
{Capillary stop flow circuits} [2013-01]
G01N 2035/00267
. . . .
{Meltable plugs} [2013-01]
G01N 2035/00277
. .
{Special precautions to avoid contamination (e.g. enclosures, glove- boxes, sealed sample carriers, disposal of contaminated material)} [2013-01]
G01N 2035/00287
. . .
{movable lid/cover for sample or reaction tubes} [2013-01]
G01N 2035/00297
. . .
{Antistatic arrangements} [2013-01]
G01N 2035/00306
. .
{Housings, cabinets, control panels (details)} [2013-01]
G01N 2035/00316
. . .
{Detecting door closure} [2013-01]
G01N 2035/00326
. .
{Analysers with modular structure} [2013-01]
G01N 2035/00336
. . .
{Analysers adapted for operation in microgravity, i.e. spaceflight} [2013-01]
G01N 2035/00346
.
{Heating or cooling arrangements} [2013-01]
G01N 2035/00356
. .
{Holding samples at elevated temperature (incubation)} [2013-01]
G01N 2035/00366
. . .
{Several different temperatures used} [2013-01]
G01N 2035/00376
. . .
{Conductive heating, e.g. heated plates} [2013-01]
G01N 2035/00386
. . .
{using fluid heat transfer medium} [2013-01]
G01N 2035/00396
. . . .
{where the fluid is a liquid} [2013-01]
G01N 2035/00405
. . .
{Microwaves} [2013-01]
G01N 2035/00415
. . .
{Other radiation} [2013-01]
G01N 2035/00425
. .
{Heating or cooling means associated with pipettes or the like, e.g. for supplying sample/reagent at given temperature} [2013-01]
G01N 2035/00435
. .
{Refrigerated reagent storage} [2013-01]
G01N 2035/00445
. .
{Other cooling arrangements} [2013-01]
G01N 2035/00455
. .
{Controlling humidity in analyser} [2013-01]
G01N 2035/00465
.
{Separating and mixing arrangements} [2013-01]
G01N 2035/00475
. .
{Filters} [2013-01]
G01N 2035/00485
. . .
{combined with sample carriers} [2013-01]
G01N 2035/00495
. .
{Centrifuges} [2013-01]
G01N 2035/00504
. . .
{combined with carousels} [2013-01]
G01N 2035/00514
. .
{Stationary mixing elements} [2013-01]
G01N 2035/00524
. .
{Mixing by agitating sample carrier} [2013-01]
G01N 2035/00534
. .
{Mixing by a special element, e.g. stirrer} [2013-01]
G01N 2035/00544
. . .
{using fluid flow} [2013-01]
G01N 2035/00554
. . .
{using ultrasound} [2013-01]
G01N 2035/00564
. .
{Handling or washing solid phase elements, e.g. beads} [2013-01]
G01N 2035/00574
. . .
{Means for distributing beads} [2013-01]
G01N 35/00584
.
{Control arrangements for automatic analysers} [2013-01]
G01N 35/00594
. .
{Quality control, including calibration or testing of components of the analyser} [2013-01]
G01N 35/00603
. . .
{Reinspection of samples} [2013-01]
G01N 35/00613
. . .
{Quality control} [2013-01]
G01N 35/00623
. . . .
{of instruments} [2013-01]
G01N 2035/00633
. . . . .
{logging process history of individual samples} [2013-01]
G01N 2035/00643
. . . . .
{detecting malfunctions in conveying systems} [2013-01]
G01N 2035/00653
. . . . .
{statistical methods comparing labs or apparatuses} [2013-01]
G01N 35/00663
. . . .
{of consumables} [2013-01]
G01N 2035/00673
. . . . .
{of reagents} [2013-01]
G01N 2035/00683
. . . . .
{of detectors} [2013-01]
G01N 35/00693
. . .
{Calibration} [2013-01]
G01N 2035/00702
. . . .
{Curve-fitting; Parameter matching; Calibration constants} [2013-01]
G01N 35/00712
. . .
{Automatic status testing, e.g. at start-up or periodic} [2013-01]
G01N 35/00722
. .
{Communications; Identification} [2013-01]
G01N 35/00732
. . .
{Identification of carriers, materials or components in automatic analysers} [2013-01]
G01N 2035/00742
. . . .
{Type of codes} [2013-01]
G01N 2035/00752
. . . . .
{bar codes} [2013-01]
G01N 2035/00762
. . . . .
{magnetic code} [2013-01]
G01N 2035/00772
. . . . .
{mechanical or optical code other than bar code} [2013-01]
G01N 2035/00782
. . . . .
{reprogrammmable code} [2013-01]
G01N 2035/00792
. . . .
{Type of components bearing the codes, other than sample carriers} [2013-01]
G01N 2035/00801
. . . . .
{Holders for sample carriers, e.g. trays, caroussel, racks} [2013-01]
G01N 2035/00811
. . . . .
{consumable or exchangeable components other than sample carriers, e.g. detectors, flow cells} [2013-01]
G01N 2035/00821
. . . .
{nature of coded information} [2013-01]
G01N 2035/00831
. . . . .
{identification of the sample, e.g. patient identity, place of sampling} [2013-01]
G01N 2035/00841
. . . . .
{results of the analyses} [2013-01]
G01N 2035/00851
. . . . .
{process control parameters} [2013-01]
G01N 2035/00861
. . . .
{printing and sticking of identifiers} [2013-01]
G01N 35/00871
. . .
{Communications between instruments or with remote terminals} [2013-01]
G01N 2035/00881
. . . .
{network configurations} [2013-01]
G01N 2035/00891
. . .
{Displaying information to the operator} [2013-01]
G01N 2035/009
. . . .
{alarms, e.g. audible} [2013-01]
G01N 2035/0091
. . . .
{GUI [graphical user interfaces]} [2013-01]
G01N 35/0092
. .
{Scheduling} [2013-01]
G01N 2035/0093
. . .
{random access not determined by physical position} [2013-01]
G01N 2035/0094
. . .
{optimisation; experiment design} [2013-01]
G01N 35/0095
. . .
{introducing urgent samples with priority, e.g. Short Turn Around Time Samples [STATS]} [2013-01]
G01N 2035/0096
. . .
{post analysis management of samples, e.g. marking, removing, storing} [2013-01]
G01N 2035/0097
. .
{monitoring reactions as a function of time} [2013-01]
G01N 35/0098
.
{involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation (magnetic particles used in immunoassays G01N 33/54326; magnetic separation in general B03C)} [2013-01]
G01N 35/0099
.
{comprising robots or similar manipulators (robots per se B25J)} [2013-01]
G01N 35/02
.
using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations {(G01N 35/0098 and G01N 35/0099 take precedence)} [2016-05]
G01N 35/021
. .
{having a flexible chain, e.g. "cartridge belt", conveyor for reaction cells or cuvettes} [2016-05]
G01N 2035/023
. . .
{forming cuvettes in situ, e.g. from plastic strip} [2025-01]
G01N 35/025
. .
{having a carousel or turntable for reaction cells or cuvettes} [2013-01]
G01N 35/026
. .
{having blocks or racks of reaction cells or cuvettes} [2013-01]
G01N 35/028
. .
{having reaction cells in the form of microtitration plates} [2017-08]
G01N 35/04
. .
Details of the conveyor system {(G01N 35/021 - G01N 35/028 take precedence)} [2016-05]
G01N 2035/0401
. . .
{Sample carriers, cuvettes or reaction vessels} [2013-01]
G01N 2035/0403
. . . .
{Sample carriers with closing or sealing means} [2013-01]
G01N 2035/0405
. . . . .
{manipulating closing or opening means, e.g. stoppers, screw caps, lids or covers} [2013-01]
G01N 2035/0406
. . . .
{Individual bottles or tubes} [2013-01]
G01N 2035/0408
. . . . .
{connected in a flexible chain} [2013-01]
G01N 2035/041
. . . . .
{lifting items out of a rack for access} [2013-01]
G01N 2035/0412
. . . .
{Block or rack elements with a single row of samples} [2013-01]
G01N 2035/0413
. . . . .
{moving in one dimension} [2013-01]
G01N 2035/0415
. . . . .
{moving in two dimensions in a horizontal plane} [2013-01]
G01N 2035/0417
. . . . .
{forming an endless chain in a vertical plane} [2013-01]
G01N 2035/0418
. . . .
{Plate elements with several rows of samples} [2013-01]
G01N 2035/042
. . . . .
{moved independently, e.g. by fork manipulator} [2013-01]
G01N 2035/0422
. . . . .
{carried on a linear conveyor} [2016-05]
G01N 2035/0424
. . . . . .
{Two or more linear conveyors} [2016-05]
G01N 2035/0425
. . . . .
{Stacks, magazines or elevators for plates} [2013-01]
G01N 2035/0427
. . . .
{nestable or stockable} [2013-01]
G01N 2035/0429
. . . .
{Sample carriers adapted for special purposes} [2013-01]
G01N 2035/0431
. . . . .
{characterised by material of construction} [2013-01]
G01N 2035/0432
. . . . .
{integrated with measuring devices} [2013-01]
G01N 2035/0434
. . . . .
{in the form of a syringe or pipette tip} [2013-01]
G01N 2035/0436
. . . . .
{with pre-packaged reagents, i.e. test-packs} [2013-01]
G01N 2035/0437
. . . .
{Cleaning cuvettes or reaction vessels} [2013-01]
G01N 2035/0439
. . .
{Rotary sample carriers, i.e. carousels} [2013-01]
G01N 2035/0441
. . . .
{for samples} [2013-01]
G01N 2035/0443
. . . .
{for reagents} [2013-01]
G01N 2035/0444
. . . .
{for cuvettes or reaction vessels} [2013-01]
G01N 2035/0446
. . . .
{Combinations of the above} [2013-01]
G01N 2035/0448
. . . . .
{composed of interchangeable ring elements} [2013-01]
G01N 2035/0449
. . . . .
{using centrifugal transport of liquid} [2013-01]
G01N 2035/0451
. . . .
{composed of interchangeable sectors} [2013-01]
G01N 2035/0453
. . . .
{Multiple carousels working in parallel} [2013-01]
G01N 2035/0455
. . . . .
{Coaxial carousels} [2013-01]
G01N 2035/0456
. . . .
{Spiral tracks} [2013-01]
G01N 2035/0458
. . . .
{Multiple concentric rows of wells} [2013-01]
G01N 2035/046
. . .
{General conveyor features} [2016-05]
G01N 2035/0462
. . . .
{Buffers [FIFO] or stacks [LIFO] for holding carriers between operations} [2013-01]
G01N 2035/0463
. . . . .
{in incubators} [2013-01]
G01N 2035/0465
. . . .
{Loading or unloading the conveyor} [2016-05]
G01N 2035/0467
. . . .
{Switching points ("aiguillages")} [2013-01]
G01N 2035/0468
. . . . .
{converging, e.g. selecting carriers from multiple incoming streams} [2013-01]
G01N 2035/047
. . . . .
{diverging, e.g. sending carriers to different analysers} [2013-01]
G01N 2035/0472
. . . . .
{for selective recirculation of carriers} [2013-01]
G01N 2035/0474
. . .
{Details of actuating means for conveyors or pipettes} [2016-05]
G01N 2035/0475
. . . .
{electric, e.g. stepper motor, solenoid} [2013-01]
G01N 2035/0477
. . . .
{Magnetic} [2013-01]
G01N 2035/0479
. . . .
{hydraulic or pneumatic} [2013-01]
G01N 2035/0481
. . . . .
{Pneumatic tube conveyors; Tube mails; "Rohrpost"} [2013-01]
G01N 2035/0482
. . . .
{Transmission} [2013-01]
G01N 2035/0484
. . . . .
{Belt or chain} [2013-01]
G01N 2035/0486
. . . . .
{Gearing, cams} [2013-01]
G01N 2035/0487
. . . . .
{Helix or lead screw} [2013-01]
G01N 2035/0489
. . . .
{Self-propelled units} [2013-01]
G01N 2035/0491
. . . .
{Position sensing, encoding; closed-loop control} [2013-01]
G01N 2035/0493
. . . . .
{Locating samples; identifying different tube sizes} [2013-01]
G01N 2035/0494
. . . . .
{Detecting or compensating piositioning errors} [2013-01]
G01N 2035/0496
. . .
{Other details} [2013-01]
G01N 2035/0498
. . . .
{Drawers used as storage or dispensing means for vessels or cuvettes} [2013-01]
G01N 35/08
.
using a stream of discrete samples flowing along a tube system, e.g. flow injection analysis [2013-01]
G01N 35/085
. .
{Flow Injection Analysis} [2013-01]
G01N 35/10
.
Devices for transferring samples {or any liquids} to, in, or from, the analysis apparatus, e.g. suction devices, injection devices {(G01N 35/0099 takes precedence)} [2013-01]
G01N 35/1002
. .
{Reagent dispensers} [2013-01]
G01N 35/1004
. .
{Cleaning sample transfer devices} [2013-01]
G01N 2035/1006
. . .
{Rinsing only the inside of the tip} [2013-01]
G01N 35/1009
. .
{Characterised by arrangements for controlling the aspiration or dispense of liquids} [2013-01]
G01N 35/1011
. . .
{Control of the position or alignment of the transfer device} [2013-01]
G01N 2035/1013
. . . .
{Confirming presence of tip} [2013-01]
G01N 35/1016
. . .
{Control of the volume dispensed or introduced} [2013-01]
G01N 2035/1018
. . . .
{Detecting inhomogeneities, e.g. foam, bubbles, clots} [2013-01]
G01N 2035/102
. . . .
{Preventing or detecting loss of fluid by dripping} [2013-01]
G01N 2035/1023
. . . . .
{using a valve in the tip or nozzle} [2013-01]
G01N 2035/1025
. . .
{Fluid level sensing} [2013-01]
G01N 2035/1027
. .
{General features of the devices} [2013-01]
G01N 2035/103
. . .
{using disposable tips} [2013-01]
G01N 2035/1032
. . .
{Dilution or aliquotting} [2013-01]
G01N 2035/1034
. . .
{Transferring microquantities of liquid} [2013-01]
G01N 2035/1037
. . . .
{Using surface tension, e.g. pins or wires} [2013-01]
G01N 2035/1039
. . . .
{Micropipettes, e.g. microcapillary tubes} [2017-08]
G01N 2035/1041
. . . .
{Ink-jet like dispensers} [2013-01]
G01N 2035/1044
. . . .
{Using pneumatic means} [2013-01]
G01N 2035/1046
. . . .
{Levitated, suspended drops} [2013-01]
G01N 2035/1048
. . .
{using the transfer device for another function} [2013-01]
G01N 2035/1051
. . . .
{for transporting containers, e.g. retained by friction} [2013-01]
G01N 2035/1053
. . . .
{for separating part of the liquid, e.g. filters, extraction phase} [2013-01]
G01N 2035/1055
. . . .
{for immobilising reagents, e.g. dried reagents} [2013-01]
G01N 2035/1058
. . . .
{for mixing} [2013-01]
G01N 2035/106
. . . . .
{by sucking and blowing} [2013-01]
G01N 2035/1062
. . . .
{for testing the liquid while it is in the transfer device} [2013-01]
G01N 35/1065
. .
{Multiple transfer devices} [2013-01]
G01N 35/1067
. . .
{for transfer to or from containers having different spacing} [2013-01]
G01N 2035/1069
. . . .
{by adjusting the spacing between multiple probes of a single transferring head} [2013-01]
G01N 35/1072
. . .
{with provision for selective pipetting of individual channels} [2013-01]
G01N 35/1074
. . .
{arranged in a two-dimensional array} [2013-01]
G01N 2035/1076
. . .
{plurality or independently movable heads} [2013-01]
G01N 35/1079
. .
{with means for piercing stoppers or septums} [2013-01]
G01N 35/1081
. .
{characterised by the means for relatively moving the transfer device and the containers in an horizontal plane (G01N 35/1011 takes precedence)} [2013-01]
G01N 35/1083
. . .
{with one horizontal degree of freedom} [2013-01]
G01N 2035/1086
. . . .
{Cylindrical, e.g. variable angle} [2013-01]
G01N 2035/1088
. . . . .
{Coaxial with a carousel} [2013-01]
G01N 35/109
. . .
{with two horizontal degrees of freedom} [2013-01]
G01N 2035/1093
. . . .
{Cylindrical, e.g. variable radius and angle} [2013-01]
G01N 35/1095
. .
{for supplying the samples to flow-through analysers (for a specific analyser see relevant groups, e.g. under G01N 15/00, G01N 21/00, G01N 27/00, G01N 30/00, H01J 49/00)} [2013-01]
G01N 35/1097
. . .
{characterised by the valves (valves in general F16K)} [2013-01]
G01N 37/00
Details not covered by any other group of this subclass [2013-01]
G01N 37/005
.
{Measurement methods not based on established scientific theories} [2013-01]
G01N 2201/00
Features of devices classified in G01N 21/00 [2013-01]
G01N 2201/02
.
Mechanical [2013-01]
G01N 2201/021
. .
Special mounting in general [2013-01]
G01N 2201/0212
. . .
Liquid borne; swimming apparatus [2013-01]
G01N 2201/0214
. . .
Airborne [2013-01]
G01N 2201/0216
. . .
Vehicle borne [2013-01]
G01N 2201/0218
. . .
Submersible, submarine [2013-01]
G01N 2201/022
. .
Casings [2013-01]
G01N 2201/0221
. . .
Portable; cableless; compact; hand-held [2013-01]
G01N 2201/0222
. . .
Pocket size [2013-01]
G01N 2201/0224
. . .
Pivoting casing [2013-01]
G01N 2201/0225
. . .
Part of casing being slidable, telescopic [2013-01]
G01N 2201/0227
. . .
Sealable enclosure [2013-01]
G01N 2201/0228
. . .
Moulded parts [2013-01]
G01N 2201/023
. .
Controlling conditions in casing [2013-01]
G01N 2201/0231
. . .
Thermostating [2013-01]
G01N 2201/0233
. . .
Gas purge [2013-01]
G01N 2201/0235
. . . .
with gas filters in casing [2013-01]
G01N 2201/0236
. . .
Explosion proof [2013-01]
G01N 2201/0238
. . .
Moisture monitoring or controlling [2013-01]
G01N 2201/024
. .
Modular construction [2013-01]
G01N 2201/0245
. . .
with insertable-removable part [2013-01]
G01N 2201/025
. .
Mechanical control of operations [2013-01]
G01N 2201/0253
. . .
Switches mounted at the casing [2013-01]
G01N 2201/0256
. . .
Sensor for insertion of sample, cuvette, test strip [2013-01]
G01N 2201/04
.
Batch operation; multisample devices [2013-01]
G01N 2201/0407
. .
with multiple optical units, e.g. one per sample [2013-01]
G01N 2201/0415
. .
Carrusel, sequential [2013-01]
G01N 2201/0423
. . .
with rotating optics [2013-01]
G01N 2201/043
. . . .
optics constituted by optical fibre multiplex selector [2013-01]
G01N 2201/0438
. .
Linear motion, sequential [2013-01]
G01N 2201/0446
. .
Multicell plate, sequential [2013-01]
G01N 2201/0453
. .
Multicell sequential and multitest, e.g. multiwavelength [2013-01]
G01N 2201/0461
. .
Simultaneous, e.g. video imaging [2013-01]
G01N 2201/0469
. .
One cell, sequential, e.g. successive samples [2013-01]
G01N 2201/0476
. .
Keyboard controlled, e.g. for plural analysis at one sample, channel selection, coding [2013-01]
G01N 2201/0484
. .
Computer controlled [2013-01]
G01N 2201/0492
. .
Automatised microscope [2013-01]
G01N 2201/06
.
Illumination; Optics [2013-01]
G01N 2201/061
. .
Sources [2013-01]
G01N 2201/06106
. . .
Plural sources used for calibration [2013-01]
G01N 2201/06113
. . .
Coherent sources; lasers [2013-01]
G01N 2201/0612
. . . .
Laser diodes [2013-01]
G01N 2201/06126
. . .
Large diffuse sources [2013-01]
G01N 2201/06133
. . . .
Light tables [2013-01]
G01N 2201/0614
. . . .
Diffusing light tube with sample within [2013-01]
G01N 2201/06146
. . .
Multisources for homogeneisation, as well sequential as simultaneous operation [2013-01]
G01N 2201/06153
. . . .
the sources being LED's [2013-01]
G01N 2201/0616
. . .
Ambient light is used [2013-01]
G01N 2201/06166
. . .
Line selective sources [2013-01]
G01N 2201/06173
. . . .
IR sources from heated molecular species [2013-01]
G01N 2201/0618
. . . .
Halogene sources [2013-01]
G01N 2201/06186
. . .
Resistance heated; wire sources; lamelle sources [2013-01]
G01N 2201/06193
. . .
Secondary in situ sources, e.g. fluorescent particles [2025-01]
G01N 2201/062
. .
LED's [2013-01]
G01N 2201/0621
. . .
Supply [2013-01]
G01N 2201/0622
. . .
Use of a compensation LED [2013-01]
G01N 2201/0623
. . .
Use of a reference LED [2013-01]
G01N 2201/0624
. . .
Compensating variation in output of LED source [2013-01]
G01N 2201/0625
. . .
Modulated LED [2013-01]
G01N 2201/0626
. . .
Use of several LED's for spatial resolution [2013-01]
G01N 2201/0627
. . .
Use of several LED's for spectral resolution [2013-01]
G01N 2201/0628
. . .
Organic LED [OLED] [2013-01]
G01N 2201/063
. .
Illuminating optical parts [2013-01]
G01N 2201/0631
. . .
Homogeneising elements [2013-01]
G01N 2201/0632
. . . .
homogeneising by integrating sphere [2013-01]
G01N 2201/0633
. . .
Directed, collimated illumination [2013-01]
G01N 2201/0634
. . .
Diffuse illumination [2013-01]
G01N 2201/0635
. . .
Structured illumination, e.g. with grating [2013-01]
G01N 2201/0636
. . .
Reflectors [2013-01]
G01N 2201/0637
. . . .
Elliptic [2013-01]
G01N 2201/0638
. . .
Refractive parts [2013-01]
G01N 2201/0639
. . . .
Sphere lens [2013-01]
G01N 2201/064
. .
Stray light conditioning [2013-01]
G01N 2201/0642
. . .
Light traps; baffles [2013-01]
G01N 2201/0644
. . . .
Simple baffled tube construction [2013-01]
G01N 2201/0646
. . .
Light seals [2013-01]
G01N 2201/0648
. . .
Shutters [2013-01]
G01N 2201/065
. .
Integrating spheres [2013-01]
G01N 2201/0655
. . .
Hemispheres [2013-01]
G01N 2201/066
. .
Modifiable path; multiple paths in one sample [2013-01]
G01N 2201/0662
. . .
Comparing measurements on two or more paths in one sample [2013-01]
G01N 2201/0664
. . .
Using two ways, i.e. two devices in same path in one sample [2013-01]
G01N 2201/0666
. . .
Selectable paths; insertable multiple sources [2013-01]
G01N 2201/0668
. . .
Multiple paths; optimisable path length [2013-01]
G01N 2201/067
. .
Electro-optic, magneto-optic, acousto-optic elements [2013-01]
G01N 2201/0675
. . .
SLM [2013-01]
G01N 2201/068
. .
Optics, miscellaneous [2013-01]
G01N 2201/0683
. . .
Brewster plate; polarisation controlling elements [2013-01]
G01N 2201/0686
. . .
Cold filter; IR filter [2013-01]
G01N 2201/069
. .
Supply of sources [2013-01]
G01N 2201/0691
. . .
Modulated (not pulsed supply) [2013-01]
G01N 2201/0692
. . .
Regulated sources; stabilised supply [2013-01]
G01N 2201/0693
. . .
Battery powered circuitry [2013-01]
G01N 2201/0694
. . .
Microprocessor controlled supply [2013-01]
G01N 2201/0695
. . .
Supply to maintain constant beam intensity [2013-01]
G01N 2201/0696
. . .
Pulsed [2013-01]
G01N 2201/0697
. . . .
Pulsed lasers [2013-01]
G01N 2201/0698
. . . .
Using reference pulsed source [2013-01]
G01N 2201/0699
. . . .
Randomly pulsed source [2013-01]
G01N 2201/08
.
Optical fibres; light guides [2013-01]
G01N 2201/0806
. .
Light rod [2013-01]
G01N 2201/0813
. .
Arrangement of collimator tubes, glass or empty [2013-01]
G01N 2201/082
. .
Fibres for a reference path [2013-01]
G01N 2201/0826
. .
Fibre array at source, distributing [2013-01]
G01N 2201/0833
. .
Fibre array at detector, resolving [2013-01]
G01N 2201/084
. .
Fibres for remote transmission [2013-01]
G01N 2201/0846
. .
Fibre interface with sample, e.g. for spatial resolution [2013-01]
G01N 2201/0853
. .
Movable fibre optical member, e.g. for scanning or selecting [2013-01]
G01N 2201/086
. .
Modular construction, e.g. disconnectable fibre parts [2013-01]
G01N 2201/0866
. .
Use of GRIN elements [2013-01]
G01N 2201/0873
. .
Using optically integrated constructions [2013-01]
G01N 2201/088
. .
Using a sensor fibre [2013-01]
G01N 2201/0886
. . .
and using OTDR [2013-01]
G01N 2201/0893
. .
Using fibres for resolution in time [2013-01]
G01N 2201/10
.
Scanning [2013-01]
G01N 2201/101
. .
Scanning measuring head [2013-01]
G01N 2201/102
. .
Video camera [2013-01]
G01N 2201/103
. .
Scanning by mechanical motion of stage [2013-01]
G01N 2201/1035
. . .
3D motion [2013-01]
G01N 2201/104
. .
Mechano-optical scan, i.e. object and beam moving [2013-01]
G01N 2201/1042
. . .
X, Y scan, i.e. object moving in X, beam in Y [2013-01]
G01N 2201/1045
. . .
Spiral scan [2013-01]
G01N 2201/1047
. . .
with rotating optics and moving stage [2013-01]
G01N 2201/105
. .
Purely optical scan [2013-01]
G01N 2201/1053
. . .
System of scan mirrors for composite motion of beam [2013-01]
G01N 2201/1056
. . .
Prism scan, diasporameter [2013-01]
G01N 2201/106
. .
Acousto-optical scan [2013-01]
G01N 2201/107
. .
CRT flying spot scan [2013-01]
G01N 2201/108
. .
Miscellaneous [2013-01]
G01N 2201/1082
. . .
Descanning [2013-01]
G01N 2201/1085
. . .
Using optical fibre array and scanner [2013-01]
G01N 2201/1087
. . .
Focussed scan beam, e.g. laser [2013-01]
G01N 2201/11
. .
Monitoring and controlling the scan [2013-01]
G01N 2201/112
. . .
Grating pulse time encoder [2013-01]
G01N 2201/115
. . .
Optical equalisation of scan intensity [2013-01]
G01N 2201/117
. . .
Indexed, memorised or programmed scan [2013-01]
G01N 2201/12
.
Circuits of general importance; Signal processing [2013-01]
G01N 2201/121
. .
Correction signals [2013-01]
G01N 2201/1211
. . .
for temperature [2013-01]
G01N 2201/1212
. . . .
and switch-off from upwarming [2013-01]
G01N 2201/1214
. . .
for humidity [2013-01]
G01N 2201/1215
. . .
for interfering gases [2013-01]
G01N 2201/1217
. . .
for index of solution, carrying fluids [2013-01]
G01N 2201/1218
. . .
for pressure variations [2013-01]
G01N 2201/122
. .
Kinetic analysis; determining reaction rate [2013-01]
G01N 2201/1222
. . .
Endpoint determination; reaction time determination [2013-01]
G01N 2201/1224
. . .
Polymerisation [2013-01]
G01N 2201/1226
. . .
Relaxation methods, e.g. temperature jump, field jump [2013-01]
G01N 2201/1228
. . .
Reading time being controlled, e.g. by microprocessor [2013-01]
G01N 2201/123
. .
Conversion circuit [2013-01]
G01N 2201/1232
. . .
Log representation, e.g. for low transmittance [2013-01]
G01N 2201/1235
. . .
Measuring or displaying selectably absorbance or density [2013-01]
G01N 2201/1237
. . .
Measuring extrema [2013-01]
G01N 2201/124
. .
Sensitivity [2013-01]
G01N 2201/1241
. . .
Multirange [2013-01]
G01N 2201/1242
. . .
Validating, e.g. range invalidation, suspending operation [2013-01]
G01N 2201/1244
. . .
Ambient light detector, e.g. for invalidating [2013-01]
G01N 2201/1245
. . .
Averaging several measurements [2013-01]
G01N 2201/1247
. . .
Thresholding [2013-01]
G01N 2201/1248
. . .
Validating from signal shape, slope, peak [2013-01]
G01N 2201/125
. .
Digital circuitry [2013-01]
G01N 2201/126
. .
Microprocessor processing [2013-01]
G01N 2201/1263
. . .
Microprocessor is used as variant to separate part circuits [2013-01]
G01N 2201/1266
. . .
Interface card [2013-01]
G01N 2201/127
. .
Calibration; base line adjustment; drift compensation [2013-01]
G01N 2201/12707
. . .
Pre-test of apparatus, e.g. dark test, sensor test [2013-01]
G01N 2201/12715
. . .
Zero adjustment, i.e. to verify calibration [2013-01]
G01N 2201/12723
. . .
Self check capacity; automatic, periodic step of checking [2013-01]
G01N 2201/1273
. . .
Check triggered by sensing conditions, e.g. ambient changes [2013-01]
G01N 2201/12738
. . .
Selectively initiating check [2013-01]
G01N 2201/12746
. . .
Calibration values determination [2013-01]
G01N 2201/12753
. . . .
and storage [2013-01]
G01N 2201/12761
. . . .
Precalibration, e.g. for a given series of reagents [2013-01]
G01N 2201/12769
. . . .
and adjusting controls, e.g. zero and 100 % [2013-01]
G01N 2201/12776
. . . .
Automatic scaling up [2013-01]
G01N 2201/12784
. . . .
Base line obtained from computation, histogram [2013-01]
G01N 2201/12792
. . .
Compensating own radiation in apparatus [2013-01]
G01N 2201/128
. .
Alternating sample and standard or reference part in one path [2013-01]
G01N 2201/1281
. . .
Reflecting part, i.e. for autocollimation [2013-01]
G01N 2201/1283
. . .
Opaque part [2013-01]
G01N 2201/1285
. . .
Standard cuvette [2013-01]
G01N 2201/1286
. . . .
More than one cuvette [2013-01]
G01N 2201/1288
. . .
Calibration medium periodically inserted in one cell [2013-01]
G01N 2201/129
. .
Using chemometrical methods [2013-01]
G01N 2201/1293
. . .
resolving multicomponent spectra [2013-01]
G01N 2201/1296
. . .
using neural networks [2013-01]
G01N 2201/13
. .
Standards, constitution [2013-01]
G01N 2203/00
Investigating strength properties of solid materials by application of mechanical stress [2013-01]
G01N 2203/0001
.
Type of application of the stress [2013-01]
G01N 2203/0003
. .
Steady [2013-01]
G01N 2203/0005
. .
Repeated or cyclic [2013-01]
G01N 2203/0007
. . .
Low frequencies up to 100 Hz [2013-01]
G01N 2203/0008
. . .
High frequencies from 10 000 Hz [2013-01]
G01N 2203/001
. .
Impulsive [2013-01]
G01N 2203/0012
. .
Constant speed test [2013-01]
G01N 2203/0014
.
Type of force applied [2013-01]
G01N 2203/0016
. .
Tensile or compressive [2013-01]
G01N 2203/0017
. . .
Tensile [2013-01]
G01N 2203/0019
. . .
Compressive [2013-01]
G01N 2203/0021
. .
Torsional [2013-01]
G01N 2203/0023
. .
Bending [2013-01]
G01N 2203/0025
. .
Shearing [2013-01]
G01N 2203/0026
. .
Combination of several types of applied forces [2013-01]
G01N 2203/0028
. . .
Rotation and bending [2013-01]
G01N 2203/003
.
Generation of the force [2013-01]
G01N 2203/0032
. .
using mechanical means [2013-01]
G01N 2203/0033
. . .
Weight [2013-01]
G01N 2203/0035
. . .
Spring [2013-01]
G01N 2203/0037
. . .
involving a rotating movement, e.g. gearing, cam, eccentric, or centrifuge effects [2016-08]
G01N 2203/0039
. . .
Hammer or pendulum [2013-01]
G01N 2203/0041
. . .
Human or animal power [2013-01]
G01N 2203/0042
. .
Pneumatic or hydraulic means [2013-01]
G01N 2203/0044
. . .
Pneumatic means [2013-01]
G01N 2203/0046
. . . .
Vacuum [2013-01]
G01N 2203/0048
. . .
Hydraulic means [2013-01]
G01N 2203/005
. .
Electromagnetic means [2013-01]
G01N 2203/0051
. . .
Piezoelectric means [2013-01]
G01N 2203/0053
. .
Cutting or drilling tools [2013-01]
G01N 2203/0055
. .
using mechanical waves, e.g. acoustic [2013-01]
G01N 2203/0057
. .
using stresses due to heating, e.g. conductive heating, radiative heating [2016-08]
G01N 2203/0058
.
Kind of property studied [2013-01]
G01N 2203/006
. .
Crack, flaws, fracture or rupture [2013-01]
G01N 2203/0062
. . .
Crack or flaws [2013-01]
G01N 2203/0064
. . . .
Initiation of crack [2013-01]
G01N 2203/0066
. . . .
Propagation of crack [2013-01]
G01N 2203/0067
. . .
Fracture or rupture [2013-01]
G01N 2203/0069
. .
Fatigue, creep, strain-stress relations or elastic constants [2013-01]
G01N 2203/0071
. . .
Creep [2013-01]
G01N 2203/0073
. . .
Fatigue [2013-01]
G01N 2203/0075
. . .
Strain-stress relations or elastic constants [2013-01]
G01N 2203/0076
. .
Hardness, compressibility or resistance to crushing [2013-01]
G01N 2203/0078
. . .
using indentation [2013-01]
G01N 2203/008
. . . .
Residual indentation measurement [2013-01]
G01N 2203/0082
. . . .
Indentation characteristics measured during load [2013-01]
G01N 2203/0083
. . .
Rebound strike or reflected energy [2013-01]
G01N 2203/0085
. . .
Compressibility [2013-01]
G01N 2203/0087
. . .
Resistance to crushing [2013-01]
G01N 2203/0089
. .
Biorheological properties [2013-01]
G01N 2203/0091
. .
Peeling or tearing [2013-01]
G01N 2203/0092
. .
Visco-elasticity, solidification, curing, cross-linking degree, vulcanisation or strength properties of semi-solid materials [2013-01]
G01N 2203/0094
. . .
Visco-elasticity [2013-01]
G01N 2203/0096
. .
Fibre-matrix interaction in composites [2013-01]
G01N 2203/0098
.
Tests specified by its name, e.g. Charpy, Brinnel, Mullen [2016-08]
G01N 2203/02
.
Details not specific for a particular testing method [2013-01]
G01N 2203/0202
. .
Control of the test [2013-01]
G01N 2203/0204
. . .
Safety arrangements, e.g. remote control, emergency stop [2016-08]
G01N 2203/0206
. . .
Means for supplying or positioning specimens or exchangeable parts of the machine such as indenters... [2013-01]
G01N 2203/0208
. . .
Specific programs of loading, e.g. incremental loading or pre-loading [2016-08]
G01N 2203/021
. . .
Treatment of the signal; Calibration [2013-01]
G01N 2203/0212
. . .
Theories, calculations [2013-01]
G01N 2203/0214
. . . .
Calculations a priori without experimental data [2013-01]
G01N 2203/0216
. . . .
Finite elements [2013-01]
G01N 2203/0218
. . . .
Calculations based on experimental data [2013-01]
G01N 2203/022
. .
Environment of the test [2013-01]
G01N 2203/0222
. . .
Temperature [2013-01]
G01N 2203/0224
. . . .
Thermal cycling [2013-01]
G01N 2203/0226
. . . .
High temperature; Heating means [2013-01]
G01N 2203/0228
. . . .
Low temperature; Cooling means [2013-01]
G01N 2203/023
. . .
Pressure [2013-01]
G01N 2203/0232
. . . .
High pressure [2013-01]
G01N 2203/0234
. . . .
Low pressure; Vacuum [2013-01]
G01N 2203/0236
. . .
Other environments [2013-01]
G01N 2203/0238
. . . .
Inert [2013-01]
G01N 2203/024
. . . .
Corrosive [2013-01]
G01N 2203/0242
. . . .
With circulation of a fluid [2013-01]
G01N 2203/0244
. . .
Tests performed "in situ" or after "in situ" use [2013-01]
G01N 2203/0246
. . . .
Special simulation of "in situ" conditions, scale models or dummies [2013-01]
G01N 2203/0248
. . .
Tests "on-line" during fabrication [2013-01]
G01N 2203/025
. .
Geometry of the test [2013-01]
G01N 2203/0252
. . .
Monoaxial, i.e. the forces being applied along a single axis of the specimen [2013-01]
G01N 2203/0254
. . .
Biaxial, the forces being applied along two normal axes of the specimen [2013-01]
G01N 2203/0256
. . .
Triaxial, i.e. the forces being applied along three normal axes of the specimen [2013-01]
G01N 2203/0258
. . .
Non axial, i.e. the forces not being applied along an axis of symmetry of the specimen [2013-01]
G01N 2203/026
. .
Specifications of the specimen [2013-01]
G01N 2203/0262
. . .
Shape of the specimen [2013-01]
G01N 2203/0264
. . . .
Beam [2013-01]
G01N 2203/0266
. . . .
Cylindrical specimens [2013-01]
G01N 2203/0268
. . . .
Dumb-bell specimens [2013-01]
G01N 2203/027
. . . .
Specimens with holes or notches [2013-01]
G01N 2203/0272
. . . .
Cruciform specimens [2013-01]
G01N 2203/0274
. . . .
Tubular or ring-shaped specimens [2013-01]
G01N 2203/0276
. . . .
Spherical specimens [2013-01]
G01N 2203/0278
. . . .
Thin specimens [2013-01]
G01N 2203/028
. . . . .
One dimensional, e.g. filaments, wires, ropes or cables [2013-01]
G01N 2203/0282
. . . . .
Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes [2013-01]
G01N 2203/0284
. . .
Bulk material, e.g. powders [2013-01]
G01N 2203/0286
. . .
Miniature specimen; Testing on microregions of a specimen [2017-08]
G01N 2203/0288
. . .
Springs [2013-01]
G01N 2203/029
. . . .
Leaf spring [2013-01]
G01N 2203/0292
. . . .
Coil spring [2013-01]
G01N 2203/0294
. . . .
Airs-spring, air bag spring or bellows [2013-01]
G01N 2203/0296
. . .
Welds [2013-01]
G01N 2203/0298
. . .
Manufacturing or preparing specimens [2013-01]
G01N 2203/04
. .
Chucks, fixtures, jaws, holders or anvils [2013-01]
G01N 2203/0405
. . .
Features allowing alignment between specimen and chucks [2013-01]
G01N 2203/0411
. . .
using pneumatic or hydraulic pressure [2013-01]
G01N 2203/0417
. . .
using vacuum [2013-01]
G01N 2203/0423
. . .
using screws [2013-01]
G01N 2203/0429
. . .
using adhesive bond; Gluing [2013-01]
G01N 2203/0435
. . .
modifying the type of the force applied, e.g. the chuck transforms a compressive machine for applying a bending test [2016-08]
G01N 2203/0441
. . .
with dampers or shock absorbing means [2013-01]
G01N 2203/0447
. . .
Holders for quick insertion/removal of test pieces [2013-01]
G01N 2203/0452
. . .
Cushioning layer between test piece and grip [2013-01]
G01N 2203/0458
. . .
characterised by their material [2013-01]
G01N 2203/0464
. . .
with provisions for testing more than one specimen at the time [2013-01]
G01N 2203/047
. . . .
in series [2013-01]
G01N 2203/0476
. . . .
in parallel [2013-01]
G01N 2203/0482
. . .
comprising sensing means [2013-01]
G01N 2203/0488
. . . .
Diamond anvil cells [2013-01]
G01N 2203/0494
. . . .
Clamping ring, "whole periphery" clamping [2013-01]
G01N 2203/06
. .
Indicating or recording means; Sensing means [2013-01]
G01N 2203/0605
. . .
Mechanical indicating, recording or sensing means [2013-01]
G01N 2203/0611
. . .
Hydraulic or pneumatic indicating, recording or sensing means [2013-01]
G01N 2203/0617
. . .
Electrical or magnetic indicating, recording or sensing means [2013-01]
G01N 2203/0623
. . . .
using piezoelectric gauges [2023-08]
G01N 2203/0629
. . . .
using thin films, paintings [2013-01]
G01N 2203/0635
. . . .
using magnetic properties [2013-01]
G01N 2203/0641
. . .
using optical, X-ray, ultraviolet, infrared or similar detectors [2023-08]
G01N 2203/0647
. . . .
Image analysis [2013-01]
G01N 2203/0652
. . . .
using contrasting ink, painting, staining [2013-01]
G01N 2203/0658
. . .
using acoustic or ultrasonic detectors [2013-01]
G01N 2203/0664
. . .
using witness specimens [2013-01]
G01N 2203/067
. . .
Parameter measured for estimating the property [2013-01]
G01N 2203/0676
. . . .
Force, weight, load, energy, speed or acceleration [2013-01]
G01N 2203/0682
. . . .
Spatial dimension, e.g. length, area, angle [2016-08]
G01N 2203/0688
. . . .
Time or frequency [2013-01]
G01N 2203/0694
. . . .
Temperature [2013-01]
G01N 2223/00
Investigating materials by wave or particle radiation [2013-01]
G01N 2223/01
.
by radioactivity, nuclear decay [2013-01]
G01N 2223/03
.
by transmission [2013-01]
G01N 2223/04
. .
and measuring absorption [2013-01]
G01N 2223/041
. . .
X-ray absorption fine structure [EXAFS] [2013-01]
G01N 2223/043
. . .
gamma ray resonance absorption (Mossbauer effect) [2013-01]
G01N 2223/045
.
combination of at least 2 measurements (transmission and scatter) [2013-01]
G01N 2223/05
.
by diffraction, scatter or reflection [2013-01]
G01N 2223/051
. .
correcting for scatter [2013-01]
G01N 2223/052
. .
reflection [2013-01]
G01N 2223/053
. .
back scatter [2013-01]
G01N 2223/054
. .
small angle scatter [2013-01]
G01N 2223/055
. .
scatter raster collimator [2013-01]
G01N 2223/056
. .
diffraction [2013-01]
G01N 2223/0561
. . .
diffraction cameras [2013-01]
G01N 2223/0563
. . .
measure of energy-dispersion spectrum of diffracted radiation [2013-01]
G01N 2223/0565
. . .
diffraction of electrons, e.g. LEED [2013-01]
G01N 2223/0566
. . .
analysing diffraction pattern [2013-01]
G01N 2223/0568
. . .
spectro-diffractometry [2013-01]
G01N 2223/063
. .
inelastic scatter, e.g. Compton effect [2013-01]
G01N 2223/064
. .
interference of radiation, e.g. Borrmann effect [2013-01]
G01N 2223/07
.
secondary emission [2013-01]
G01N 2223/071
. .
combination of measurements, at least 1 secondary emission [2013-01]
G01N 2223/072
. .
combination of measurements, 2 kinds of secondary emission [2013-01]
G01N 2223/073
. .
use of a laser [2013-01]
G01N 2223/074
. .
activation analysis [2013-01]
G01N 2223/0745
. . .
neutron-gamma activation analysis [2013-01]
G01N 2223/076
. .
X-ray fluorescence [2013-01]
G01N 2223/0763
. . .
Compton background correcting [2013-01]
G01N 2223/0766
. . .
X-ray fluorescence with indicator, tags [2013-01]
G01N 2223/079
. .
incident electron beam and measuring excited X-rays [2013-01]
G01N 2223/08
. .
incident electron beam and measuring cathode luminescence (U.V.) [2013-01]
G01N 2223/081
. .
incident ion beam, e.g. proton [2013-01]
G01N 2223/0813
. . .
incident ion beam and measuring X-rays [PIXE] [2013-01]
G01N 2223/0816
. . .
incident ion beam and measuring secondary ion beam [SIMS] [2013-01]
G01N 2223/084
. .
photo-electric effect [2013-01]
G01N 2223/085
. .
photo-electron spectrum [ESCA, XPS] [2013-01]
G01N 2223/086
. .
Auger electrons [2013-01]
G01N 2223/09
. .
exo-electron emission [2013-01]
G01N 2223/095
. .
tribo-emission [2013-01]
G01N 2223/10
.
Different kinds of radiation or particles [2013-01]
G01N 2223/1003
. .
monochromatic [2013-01]
G01N 2223/1006
. .
different radiations, e.g. X and alpha [2013-01]
G01N 2223/101
. .
electromagnetic radiation [2013-01]
G01N 2223/1013
. . .
gamma [2013-01]
G01N 2223/1016
. . .
X-ray [2013-01]
G01N 2223/102
. .
beta or electrons [2013-01]
G01N 2223/104
. .
ions [2013-01]
G01N 2223/1045
. . .
alpha [2013-01]
G01N 2223/105
. .
molecular or atomic beams [2013-01]
G01N 2223/106
. .
neutrons [2013-01]
G01N 2223/1063
. . .
fast [2013-01]
G01N 2223/1066
. . .
thermal [2013-01]
G01N 2223/107
. .
protons [2013-01]
G01N 2223/108
. .
positrons; electron-positron annihilation [2013-01]
G01N 2223/11
. .
neutrino [2013-01]
G01N 2223/20
.
Sources of radiation [2013-01]
G01N 2223/201
. .
betatron [2013-01]
G01N 2223/202
. .
isotopes [2013-01]
G01N 2223/203
. .
synchrotron [2013-01]
G01N 2223/204
. .
source created from radiated target [2013-01]
G01N 2223/205
. .
natural source [2013-01]
G01N 2223/206
. .
sources operating at different energy levels [2013-01]
G01N 2223/30
.
Accessories, mechanical or electrical features [2013-01]
G01N 2223/301
. .
portable apparatus [2013-01]
G01N 2223/302
. .
comparative arrangements [2013-01]
G01N 2223/303
. .
calibrating, standardising [2013-01]
G01N 2223/3032
. . .
periodic calibration, e.g. with filter wheel [2013-01]
G01N 2223/3035
. . .
phantom [2013-01]
G01N 2223/3037
. . .
standards (constitution) [2013-01]
G01N 2223/304
. .
electric circuits, signal processing [2013-01]
G01N 2223/305
. .
computer simulations [2013-01]
G01N 2223/306
. .
computer control [2013-01]
G01N 2223/307
. .
cuvettes-sample holders [2013-01]
G01N 2223/3075
. . .
correcting for the properties of the container, e.g. empty [2013-01]
G01N 2223/308
. .
support of radiation source [2013-01]
G01N 2223/309
. .
support of sample holder [2013-01]
G01N 2223/31
. .
temperature control [2013-01]
G01N 2223/3103
. . .
cooling, cryostats [2013-01]
G01N 2223/3106
. . .
heating, furnaces [2013-01]
G01N 2223/311
. .
high pressure testing, anvil cells [2013-01]
G01N 2223/312
. .
powder preparation [2013-01]
G01N 2223/313
. .
filters, rotating filter disc [2013-01]
G01N 2223/314
. .
chopper [2013-01]
G01N 2223/315
. .
monochromators [2013-01]
G01N 2223/316
. .
collimators [2013-01]
G01N 2223/317
. .
windows [2013-01]
G01N 2223/318
. .
protective films [2013-01]
G01N 2223/319
. .
using opaque penetrant medium [2013-01]
G01N 2223/32
. .
adjustments of elements during operation [2013-01]
G01N 2223/321
. .
manipulator for positioning a part [2013-01]
G01N 2223/322
. .
immerged detecting head [2013-01]
G01N 2223/323
. .
irradiation range monitor, e.g. light beam [2013-01]
G01N 2223/33
. .
scanning, i.e. relative motion for measurement of successive object-parts [2013-01]
G01N 2223/3301
. . .
beam is modified for scan, e.g. moving collimator [2013-01]
G01N 2223/3302
. . .
object and detector fixed [2013-01]
G01N 2223/3303
. . .
object fixed; source and detector move [2013-01]
G01N 2223/3304
. . .
helicoidal scan [2013-01]
G01N 2223/3305
. . .
detector fixed; source and body moving [2013-01]
G01N 2223/3306
. . .
object rotates [2013-01]
G01N 2223/3307
. . .
source and detector fixed; object moves [2013-01]
G01N 2223/3308
. . .
object translates [2013-01]
G01N 2223/331
. .
rocking curve analysis [2013-01]
G01N 2223/335
. .
electronic scanning [2013-01]
G01N 2223/34
. .
sensing means for gap between source and detector [2013-01]
G01N 2223/345
. .
mathematical transformations on beams or signals, e.g. Fourier [2013-01]
G01N 2223/348
. .
ellipsoidal collector [2013-01]
G01N 2223/351
. .
prohibiting charge accumulation on sample substrate [2013-01]
G01N 2223/40
.
Imaging [2013-01]
G01N 2223/401
. .
image processing [2013-01]
G01N 2223/402
. .
mapping distribution of elements [2013-01]
G01N 2223/403
. .
mapping with false colours [2013-01]
G01N 2223/404
. .
contrast medium [2013-01]
G01N 2223/405
. .
mapping of a material property [2013-01]
G01N 2223/406
. .
fluoroscopic image [2013-01]
G01N 2223/407
. .
stimulable phosphor sheet [2013-01]
G01N 2223/408
. .
display on monitor [2013-01]
G01N 2223/409
. .
embedding or impregnating the object [2013-01]
G01N 2223/41
. .
imaging specifically internal structure [2013-01]
G01N 2223/411
. .
tv imaging from fluorescent screen [2013-01]
G01N 2223/412
. .
use of image converter tube [PMT] [2013-01]
G01N 2223/413
. .
sensor array [CCD] [2013-01]
G01N 2223/414
. .
stereoscopic system [2013-01]
G01N 2223/415
. .
radiographic film [2013-01]
G01N 2223/416
. .
wrap around [2013-01]
G01N 2223/417
. .
recording with co-ordinate markings [2013-01]
G01N 2223/418
. .
electron microscope [2013-01]
G01N 2223/419
. .
computed tomograph [2013-01]
G01N 2223/42
. .
image digitised, -enhanced in an image processor [2013-01]
G01N 2223/421
. .
digitised image, analysed in real time (recognition algorithms) [2013-01]
G01N 2223/422
. .
windows within the image [2013-01]
G01N 2223/423
. .
multispectral imaging-multiple energy imaging [2013-01]
G01N 2223/424
. .
energy substraction image processing (dual energy processing) [2013-01]
G01N 2223/425
. .
temporal (time difference) substraction processing [2013-01]
G01N 2223/426
. .
image comparing, unknown with known substance [2013-01]
G01N 2223/427
. .
stepped imaging (selected area of sample is changed) [2013-01]
G01N 2223/50
.
Detectors [2013-01]
G01N 2223/501
. .
array [2013-01]
G01N 2223/5015
. . .
linear array [2013-01]
G01N 2223/502
. .
ionisation chamber [2013-01]
G01N 2223/503
. .
auxiliary reference detector [2013-01]
G01N 2223/504
. .
pin-diode [2013-01]
G01N 2223/505
. .
scintillation [2013-01]
G01N 2223/5055
. . .
scintillation crystal coupled to PMT [2013-01]
G01N 2223/506
. .
time-of-flight [2013-01]
G01N 2223/507
. .
secondary-emission detector [2013-01]
G01N 2223/508
. .
photo-acoustic [2013-01]
G01N 2223/509
. .
infrared [2023-08]
G01N 2223/60
.
Specific applications or type of materials [2013-01]
G01N 2223/601
. .
density profile [2013-01]
G01N 2223/602
. .
crystal growth [2013-01]
G01N 2223/603
. .
superlattices [2013-01]
G01N 2223/604
. .
monocrystal [2013-01]
G01N 2223/605
. .
phases [2013-01]
G01N 2223/606
. .
texture [2013-01]
G01N 2223/607
. .
strain [2013-01]
G01N 2223/608
. .
superconductors [2018-01]
G01N 2223/61
. .
thin films, coatings [2013-01]
G01N 2223/611
. .
patterned objects; electronic devices [2013-01]
G01N 2223/6113
. . .
printed circuit board [PCB] [2013-01]
G01N 2223/6116
. . .
semiconductor wafer [2013-01]
G01N 2223/612
. .
biological material [2013-01]
G01N 2223/6123
. . .
bone mineral [2013-01]
G01N 2223/6126
. . .
tissue [2013-01]
G01N 2223/613
. .
moisture [2013-01]
G01N 2223/614
. .
road surface [2013-01]
G01N 2223/615
. .
composite materials, multilayer laminates [2013-01]
G01N 2223/616
. .
earth materials [2013-01]
G01N 2223/617
. .
ash in coal [2013-01]
G01N 2223/618
. .
food [2013-01]
G01N 2223/619
. .
wood [2013-01]
G01N 2223/62
. .
powders [2013-01]
G01N 2223/621
. .
tobacco [2013-01]
G01N 2223/622
. .
paper [2013-01]
G01N 2223/623
. .
plastics [2013-01]
G01N 2223/624
. .
steel, castings [2013-01]
G01N 2223/625
. .
nuclear fuels, laser imploded targets [2013-01]
G01N 2223/626
. .
radioactive material [2013-01]
G01N 2223/6265
. . .
sample with radioactive tracer, tag, label [2013-01]
G01N 2223/627
. .
tyres [2013-01]
G01N 2223/628
. .
tubes, pipes [2013-01]
G01N 2223/629
. .
welds, bonds, sealing compounds [2013-01]
G01N 2223/63
. .
turbine blades [2013-01]
G01N 2223/631
. .
large structures, walls [2013-01]
G01N 2223/632
. .
residual life, life expectancy [2013-01]
G01N 2223/633
. .
thickness, density, surface weight (unit area) [2013-01]
G01N 2223/634
. .
wear behaviour, roughness [2013-01]
G01N 2223/635
. .
fluids, granulates [2013-01]
G01N 2223/636
. .
fluid sample with radioactive sources [2013-01]
G01N 2223/637
. .
liquid [2013-01]
G01N 2223/638
. .
gas [2013-01]
G01N 2223/639
. .
material in a container [2013-01]
G01N 2223/64
. .
multiple-sample chamber, multiplicity of materials [2013-01]
G01N 2223/641
. .
particle sizing [2013-01]
G01N 2223/642
. .
moving sheet, web [2013-01]
G01N 2223/6425
. . .
correcting for web flutter [2013-01]
G01N 2223/643
. .
object on conveyor [2016-05]
G01N 2223/645
. .
quality control [2013-01]
G01N 2223/646
. .
flaws, defects [2013-01]
G01N 2223/6462
. . .
microdefects [2013-01]
G01N 2223/6464
. . .
radioactive substance into defect site [2013-01]
G01N 2223/6466
. . .
flaws comparing to predetermined standards [2013-01]
G01N 2223/6468
. . .
at different temperatures [2013-01]
G01N 2223/647
. .
leak detection [2013-01]
G01N 2223/648
. .
voids [2013-01]
G01N 2223/649
. .
porosity [2013-01]
G01N 2223/65
. .
cavitation pits [2013-01]
G01N 2223/651
. .
dust [2013-01]
G01N 2223/652
. .
impurities, foreign matter, trace amounts [2013-01]
G01N 2223/66
. .
multiple steps inspection, e.g. coarse/fine [2013-01]
G01N 2291/00
Indexing codes associated with group G01N 29/00 [2013-01]
G01N 2291/01
.
Indexing codes associated with the measuring variable [2013-01]
G01N 2291/011
. .
Velocity or travel time [2013-01]
G01N 2291/012
. .
Phase angle [2013-01]
G01N 2291/014
. .
Resonance or resonant frequency [2013-01]
G01N 2291/015
. .
Attenuation, scattering [2013-01]
G01N 2291/017
. .
Doppler techniques [2013-01]
G01N 2291/018
. .
Impedance [2013-01]
G01N 2291/02
.
Indexing codes associated with the analysed material [2013-01]
G01N 2291/021
. .
Gases [2013-01]
G01N 2291/0212
. . .
Binary gases [2013-01]
G01N 2291/0215
. . .
Mixtures of three or more gases, e.g. air [2013-01]
G01N 2291/0217
. . .
Smoke, combustion gases [2013-01]
G01N 2291/022
. .
Liquids [2013-01]
G01N 2291/0222
. . .
Binary liquids [2013-01]
G01N 2291/0224
. . .
Mixtures of three or more liquids [2013-01]
G01N 2291/0226
. . .
Oils, e.g. engine oils [2013-01]
G01N 2291/0228
. . .
Aqueous liquids [2013-01]
G01N 2291/023
. .
Solids [2013-01]
G01N 2291/0231
. . .
Composite or layered materials [2013-01]
G01N 2291/0232
. . .
Glass, ceramics, concrete or stone [2013-01]
G01N 2291/0234
. . .
Metals, e.g. steel [2013-01]
G01N 2291/0235
. . .
Plastics; polymers; soft materials, e.g. rubber [2013-01]
G01N 2291/0237
. . .
Thin materials, e.g. paper, membranes, thin films [2013-01]
G01N 2291/0238
. . .
Wood [2013-01]
G01N 2291/024
. .
Mixtures [2013-01]
G01N 2291/02408
. . .
Solids in gases, e.g. particle suspensions [2013-01]
G01N 2291/02416
. . .
Solids in liquids [2013-01]
G01N 2291/02425
. . .
Liquids in gases, e.g. sprays [2013-01]
G01N 2291/02433
. . .
Gases in liquids, e.g. bubbles, foams [2013-01]
G01N 2291/02441
. . .
Liquids in porous solids [2013-01]
G01N 2291/0245
. . .
Gases in porous solids [2013-01]
G01N 2291/02458
. . .
Solids in solids, e.g. granules [2013-01]
G01N 2291/02466
. . .
Biological material, e.g. blood [2013-01]
G01N 2291/02475
. . .
Tissue characterisation [2013-01]
G01N 2291/02483
. . .
Other human or animal parts, e.g. bones [2013-01]
G01N 2291/02491
. . .
Materials with nonlinear acoustic properties [2013-01]
G01N 2291/025
. .
Change of phase or condition [2013-01]
G01N 2291/0251
. . .
Solidification, icing, curing composites, polymerisation [2013-01]
G01N 2291/0252
. . .
Melting, molten solids [2013-01]
G01N 2291/0253
. . .
Condensation [2013-01]
G01N 2291/0254
. . .
Evaporation [2013-01]
G01N 2291/0255
. . .
(Bio)chemical reactions, e.g. on biosensors [2013-01]
G01N 2291/0256
. . .
Adsorption, desorption, surface mass change, e.g. on biosensors [2013-01]
G01N 2291/0257
. . . .
with a layer containing at least one organic compound [2013-01]
G01N 2291/0258
. . .
Structural degradation, e.g. fatigue of composites, ageing of oils [2013-01]
G01N 2291/028
. .
Material parameters [2013-01]
G01N 2291/02809
. . .
Concentration of a compound, e.g. measured by a surface mass change [2013-01]
G01N 2291/02818
. . .
Density, viscosity [2013-01]
G01N 2291/02827
. . .
Elastic parameters, strength or force [2013-01]
G01N 2291/02836
. . .
Flow rate, liquid level [2013-01]
G01N 2291/02845
. . .
Humidity, wetness [2013-01]
G01N 2291/02854
. . .
Length, thickness [2013-01]
G01N 2291/02863
. . .
Electric or magnetic parameters [2013-01]
G01N 2291/02872
. . .
Pressure [2013-01]
G01N 2291/02881
. . .
Temperature [2013-01]
G01N 2291/0289
. . .
Internal structure, e.g. defects, grain size, texture [2013-01]
G01N 2291/04
.
Wave modes and trajectories [2013-01]
G01N 2291/042
. .
Wave modes [2013-01]
G01N 2291/0421
. . .
Longitudinal waves [2013-01]
G01N 2291/0422
. . .
Shear waves, transverse waves, horizontally polarised waves [2013-01]
G01N 2291/0423
. . .
Surface waves, e.g. Rayleigh waves, Love waves [2013-01]
G01N 2291/0425
. . .
Parallel to the surface, e.g. creep waves [2013-01]
G01N 2291/0426
. . .
Bulk waves, e.g. quartz crystal microbalance, torsional waves [2013-01]
G01N 2291/0427
. . .
Flexural waves, plate waves, e.g. Lamb waves, tuning fork, cantilever [2013-01]
G01N 2291/0428
. . .
Mode conversion [2013-01]
G01N 2291/043
. .
Complex trajectories [2013-01]
G01N 2291/044
. .
Internal reflections (echoes), e.g. on walls or defects [2013-01]
G01N 2291/045
. .
External reflections, e.g. on reflectors [2013-01]
G01N 2291/048
. .
Transmission, i.e. analysed material between transmitter and receiver [2013-01]
G01N 2291/051
. .
Perpendicular incidence, perpendicular propagation [2013-01]
G01N 2291/052
. .
Perpendicular incidence, angular propagation [2013-01]
G01N 2291/055
. .
Angular incidence, perpendicular propagation [2013-01]
G01N 2291/056
. .
Angular incidence, angular propagation [2013-01]
G01N 2291/057
. .
Angular incidence, parallel to surface propagation [2013-01]
G01N 2291/10
.
Number of transducers [2013-01]
G01N 2291/101
. .
one transducer [2013-01]
G01N 2291/102
. .
one emitter, one receiver [2013-01]
G01N 2291/103
. .
one emitter, two or more receivers [2013-01]
G01N 2291/104
. .
two or more emitters, one receiver [2013-01]
G01N 2291/105
. .
two or more emitters, two or more receivers [2013-01]
G01N 2291/106
. .
one or more transducer arrays [2013-01]
G01N 2291/26
.
Scanned objects [2013-01]
G01N 2291/262
. .
Linear objects [2013-01]
G01N 2291/2623
. . .
Rails; Railroads [2013-01]
G01N 2291/2626
. . .
Wires, bars, rods [2013-01]
G01N 2291/263
. .
Surfaces [2013-01]
G01N 2291/2632
. . .
flat [2013-01]
G01N 2291/2634
. . .
cylindrical from outside [2013-01]
G01N 2291/2636
. . .
cylindrical from inside [2013-01]
G01N 2291/2638
. . .
Complex surfaces [2013-01]
G01N 2291/265
. .
Spherical objects [2013-01]
G01N 2291/267
. .
Welds [2013-01]
G01N 2291/2672
. . .
Spot welding [2013-01]
G01N 2291/2675
. . .
Seam, butt welding [2013-01]
G01N 2291/2677
. . .
Lapp welding [2013-01]
G01N 2291/269
. .
Various geometry objects [2013-01]
G01N 2291/2691
. . .
Bolts, screws, heads [2013-01]
G01N 2291/2692
. . .
Tyres [2013-01]
G01N 2291/2693
. . .
Rotor or turbine parts [2013-01]
G01N 2291/2694
. . .
Wings or other aircraft parts [2013-01]
G01N 2291/2695
. . .
Bottles, containers [2013-01]
G01N 2291/2696
. . .
Wheels, Gears, Bearings [2013-01]
G01N 2291/2697
. . .
Wafer or (micro)electronic parts [2013-01]
G01N 2291/2698
. . .
Other discrete objects, e.g. bricks [2013-01]
​
G01N 2333/00
Assays involving biological materials from specific organisms or of a specific nature [2016-05]
NOTE

  • In groups G01N 2333/47 - G01N 2333/994 indexing codes are assigned according to the chemical nature of the materials irrespective of the source organism.
G01N 2333/001
.
by chemical synthesis [2013-01]
G01N 2333/003
. .
of Peptide-nucleic acids (PNAs) [2013-01]
G01N 2333/005
.
from viruses [2013-01]
G01N 2333/01
. .
DNA viruses [2013-01]
G01N 2333/015
. . .
Parvoviridae, e.g. feline panleukopenia virus, human Parvovirus [2013-01]
G01N 2333/02
. . .
Hepadnaviridae, e.g. hepatitis B virus [2013-01]
G01N 2333/025
. . .
Papovaviridae, e.g. papillomavirus, polyomavirus, SV40, BK virus, JC virus [2013-01]
G01N 2333/03
. . .
Herpetoviridae, e.g. pseudorabies virus [2013-01]
G01N 2333/032
. . . .
Pseudorabies virus, i.e. Aujetzky virus [2013-01]
G01N 2333/035
. . . .
Herpes simplex virus I or II [2013-01]
G01N 2333/04
. . . .
Varicella-zoster virus [2013-01]
G01N 2333/045
. . . . .
Cytomegalovirus [2013-01]
G01N 2333/05
. . . .
Epstein-Barr virus [2013-01]
G01N 2333/055
. . . .
Marek's disease virus [2013-01]
G01N 2333/06
. . . .
Infectious bovine rhinotracheitis virus [2013-01]
G01N 2333/065
. . .
Poxviridae, e.g. avipoxvirus [2013-01]
G01N 2333/07
. . . .
Vaccinia virus; Variola virus [2013-01]
G01N 2333/075
. . .
Adenoviridae [2013-01]
G01N 2333/08
. .
RNA viruses [2013-01]
G01N 2333/085
. . .
Picornaviridae, e.g. coxsackie virus, echovirus, enterovirus [2013-01]
G01N 2333/09
. . . .
Foot-and-mouth disease virus [2013-01]
G01N 2333/095
. . . .
Rhinovirus [2013-01]
G01N 2333/10
. . . .
Hepatitis A virus [2013-01]
G01N 2333/105
. . . .
Poliovirus [2013-01]
G01N 2333/11
. . .
Orthomyxoviridae, e.g. influenza virus [2013-01]
G01N 2333/115
. . .
Paramyxoviridae, e.g. parainfluenza virus [2013-01]
G01N 2333/12
. . . .
Mumps virus; Measles virus [2013-01]
G01N 2333/125
. . . .
Newcastle disease virus [2013-01]
G01N 2333/13
. . . .
Canine distemper virus [2013-01]
G01N 2333/135
. . . .
Respiratory syncytial virus [2013-01]
G01N 2333/14
. . .
Reoviridae, e.g. rotavirus, bluetongue virus, Colorado tick fever virus [2013-01]
G01N 2333/145
. . .
Rhabdoviridae, e.g. rabies virus, Duvenhage virus, Mokola virus or vesicular stomatitis virus [2022-01]
G01N 2333/15
. . .
Retroviridae, e.g. bovine leukaemia virus, feline leukaemia virus, feline leukaemia virus, human T-cell leukaemia-lymphoma virus [2013-01]
G01N 2333/155
. . . .
Lentiviridae, e.g. visna-maedi virus, equine infectious virus, FIV, SIV [2013-01]
G01N 2333/16
. . . . .
HIV-1, HIV-2 [2013-01]
G01N 2333/161
. . . . . .
gag-pol, e.g. p55, p24/25, p17/18, p.7, p6, p66/68, p51/52, p31/34, p32, p40 [2013-01]
G01N 2333/162
. . . . . .
env, e.g. gp160, gp110/120, gp41, V3, peptid T, DC4-Binding site [2013-01]
G01N 2333/163
. . . . . .
Regulatory proteins, e.g. tat, nef, rev, vif, vpu, vpr, vpt, vpx [2013-01]
G01N 2333/165
. . .
Coronaviridae, e.g. avian infectious bronchitis virus [2013-01]
G01N 2333/17
. . . .
Porcine transmissible gastroenteritis virus [2013-01]
G01N 2333/175
. . .
Bunyaviridae, e.g. California encephalitis virus, Rift valley fever virus, Hantaan virus [2013-01]
G01N 2333/18
. . .
Togaviridae; Flaviviridae [2013-01]
G01N 2333/181
. . . .
Alphaviruses or Group A arboviruses, e.g. sindbis, VEE, EEE, WEE or semliki forest virus [2024-08]
G01N 2333/183
. . . .
Flaviviridae, e.g. pestivirus, mucosal disease virus, bovine viral diarrhoea virus, classical swine fever virus (hog cholera virus) or border disease virus [2013-01]
G01N 2333/185
. . . . .
Flaviviruses or Group B arboviruses, e.g. yellow fever virus, japanese encephalitis, tick-borne encephalitis, dengue [2013-01]
G01N 2333/186
. . . . .
Hepatitis C; Hepatitis NANB [2013-01]
G01N 2333/188
. . . . .
Hepatitis G; Hepatitis NANBNCNDNE [2013-01]
G01N 2333/19
. . . .
Rubella virus [2013-01]
​
G01N 2333/195
.
from bacteria [2016-05]
NOTE

  • In groups G01N 2333/20 - G01N 2333/365, where appropriate, after the bacteria terminology, the indication of the order (O), family (F) or genus (G) of the bacteria is given in brackets.
G01N 2333/20
. .
from Spirochaetales (O), e.g. Treponema, Leptospira [2013-01]
G01N 2333/205
. .
from Campylobacter (G) [2013-01]
G01N 2333/21
. .
from Pseudomonadaceae (F) [2013-01]
G01N 2333/212
. . .
Moraxellaceae, e.g. Acinetobacter, Moraxella, Oligella or Psychrobacter [2013-01]
G01N 2333/215
. .
from Halobacteriaceae (F) [2013-01]
G01N 2333/22
. .
from Neisseriaceae (F), e.g. Acinetobacter [2013-01]
G01N 2333/225
. .
from Alcaligenes (G) [2013-01]
G01N 2333/23
. .
from Brucella (G) [2013-01]
G01N 2333/235
. .
from Bordetella (G) [2013-01]
G01N 2333/24
. .
from Enterobacteriaceae (F), e.g. Citrobacter, Serratia, Proteus, Providencia, Morganella, Yersinia [2013-01]
G01N 2333/245
. . .
Escherichia (G) [2013-01]
G01N 2333/25
. . .
Shigella (G) [2013-01]
G01N 2333/255
. . .
Salmonella (G) [2013-01]
G01N 2333/26
. . .
Klebsiella (G) [2013-01]
G01N 2333/265
. . .
Enterobacter (G) [2013-01]
G01N 2333/27
. . .
Erwinia (G) [2013-01]
G01N 2333/275
. . .
Hafnia (G) [2013-01]
G01N 2333/28
. .
from Vibrionaceae (F) [2013-01]
G01N 2333/285
. .
from Pasteurellaceae (F), e.g. Haemophilus influenza [2013-01]
G01N 2333/29
. .
from Richettsiales (o) [2013-01]
G01N 2333/295
. .
from Chlamydiales (o) [2013-01]
G01N 2333/30
. .
from Mycoplasmatales, e.g. Pleuropneumonia-like organisms [PPLO] [2013-01]
G01N 2333/305
. .
from Micrococcaceae (F) [2013-01]
G01N 2333/31
. . .
from Staphylococcus (G) [2013-01]
G01N 2333/315
. .
from Streptococcus (G), e.g. Enterococci [2013-01]
G01N 2333/3153
. . .
Streptokinase [2013-01]
G01N 2333/3156
. . .
from Streptococcus pneumoniae [Pneumococcus] [2024-08]
G01N 2333/32
. .
from Bacillus (G) [2013-01]
G01N 2333/325
. . .
Bacillus thuringiensis crystal protein (delta-endotoxin) [2013-01]
G01N 2333/33
. .
from Clostridium (G) [2013-01]
G01N 2333/335
. .
from Lactobacillus (G) [2013-01]
G01N 2333/34
. .
from Corynebacterium (G) [2013-01]
G01N 2333/345
. .
from Brevibacterium (G) [2013-01]
G01N 2333/35
. .
from Mycobacteriaceae (F) [2013-01]
G01N 2333/355
. .
from Nocardia (G) [2013-01]
G01N 2333/36
. .
from Actinomyces; from Streptomyces (G) [2013-01]
G01N 2333/365
. .
from Actinoplanes (G) [2013-01]
G01N 2333/37
.
from fungi [2013-01]
G01N 2333/375
. .
from Basidiomycetes [2013-01]
G01N 2333/38
. .
from Aspergillus [2013-01]
G01N 2333/385
. .
from Penicillium [2013-01]
G01N 2333/39
. .
from yeasts [2013-01]
G01N 2333/395
. . .
from Saccharomyces [2013-01]
G01N 2333/40
. . .
from Candida [2013-01]
G01N 2333/405
.
from algae [2013-01]
G01N 2333/41
.
from lichens [2013-01]
G01N 2333/415
.
from plants [2013-01]
G01N 2333/42
. .
Lectins, e.g. concanavalin, phytohaemagglutinin [2013-01]
G01N 2333/425
. .
Zeins [2013-01]
G01N 2333/43
. .
Sweetening agents, e.g. thaumatin, monellin [2013-01]
G01N 2333/435
.
from animals; from humans [2013-01]
G01N 2333/43504
. .
from invertebrates [2013-01]
G01N 2333/43508
. . .
from crustaceans [2013-01]
G01N 2333/43513
. . .
from arachnidae [2013-01]
G01N 2333/43517
. . . .
from spiders [2013-01]
G01N 2333/43521
. . . .
from scorpions [2013-01]
G01N 2333/43526
. . .
from worms [2013-01]
G01N 2333/4353
. . . .
from nematodes [2013-01]
G01N 2333/43534
. . . . .
from Caenorhabditis [2013-01]
G01N 2333/43539
. . . .
from cestodes [2013-01]
G01N 2333/43543
. . . . .
from Taenia [2013-01]
G01N 2333/43547
. . . .
from trematodes [2013-01]
G01N 2333/43552
. . .
from insects [2013-01]
G01N 2333/43556
. . . .
from ticks [2013-01]
G01N 2333/4356
. . . .
from wasps [2013-01]
G01N 2333/43565
. . . .
from bees [2013-01]
G01N 2333/43569
. . . .
from flies [2013-01]
G01N 2333/43573
. . . . .
from Drosophila [2013-01]
G01N 2333/43578
. . . .
from silkworm [2013-01]
G01N 2333/43582
. . . .
from mites [2013-01]
G01N 2333/43586
. . . .
from fleas [2013-01]
G01N 2333/43591
. . . .
from mosquitoes [2013-01]
G01N 2333/43595
. . .
from coelenteratae, e.g. medusae [2013-01]
G01N 2333/44
. .
from protozoa [2013-01]
G01N 2333/445
. . .
Plasmodium [2013-01]
G01N 2333/45
. . .
Toxoplasma [2013-01]
G01N 2333/455
. . .
Eimeria [2013-01]
G01N 2333/46
. .
from vertebrates [2013-01]
G01N 2333/4603
. . .
from fish [2013-01]
G01N 2333/4606
. . .
from amphibians [2013-01]
G01N 2333/4609
. . .
from reptiles [2013-01]
G01N 2333/4613
. . . .
Snake venom [2013-01]
G01N 2333/4616
. . . . .
from Russell's viper [2013-01]
G01N 2333/462
. . . . .
from Agkistrodon sp., e.g. acutase, ACTE [2013-01]
G01N 2333/4623
. . . . . .
from Agkistrodon rhodostama (Malayan pit viper); Arvin (R); Batroboxin; Ancrod [2013-01]
G01N 2333/4626
. . . . . .
from Agkistrodon contortrix contortrix (copperhead snake); Protac (R) [2013-01]
G01N 2333/463
. . . . .
from Croatalus adamanteus (Eastern Diamondback rattlesnake); Crotolase [2013-01]
G01N 2333/4633
. . . . .
from Echis carinatus; Ecarin [2013-01]
G01N 2333/4636
. . . . .
from Bothrops sp. [2013-01]
G01N 2333/464
. . . . . .
from Bothrops atrox; Reptilase; Atroxin [2013-01]
G01N 2333/4643
. . . . . .
from Bothrops jararaca; Botrocetin [2013-01]
G01N 2333/4646
. . . . .
from Oxyuran(eo)us scutellatus (Taipan snake of Elapidae family) [2013-01]
G01N 2333/465
. . .
from birds [2021-01]
G01N 2333/47
. . .
Assays involving proteins of known structure or function as defined in the subgroups [2013-01]
G01N 2333/4701
. . . .
Details [2019-05]
G01N 2333/4703
. . . . .
Regulators; Modulating activity [2013-01]
G01N 2333/4704
. . . . . .
Inhibitors; Supressors [2013-01]
G01N 2333/4706
. . . . . .
stimulating, promoting or activating activity [2013-01]
G01N 2333/4707
. . . . . . .
Guanosine triphosphatase activating protein, GAP [2013-01]
G01N 2333/4709
. . . . .
Amyloid plaque core protein [2013-01]
G01N 2333/471
. . . . .
Pregnancy proteins, e.g. placenta proteins, alpha-feto-protein, pregnancy specific beta glycoprotein [2013-01]
G01N 2333/4712
. . . . .
Muscle proteins, e.g. myosin, actin, protein [2013-01]
G01N 2333/4713
. . . . .
Plasma globulins, lactoglobulin [2013-01]
G01N 2333/4715
. . . . .
Cytokine-induced proteins [2013-01]
G01N 2333/4716
. . . . .
Complement proteins, e.g. anaphylatoxin, C3a, C5a [2013-01]
G01N 2333/4718
. . . . .
Lipocortins [2013-01]
G01N 2333/4719
. . . . .
G-proteins [2013-01]
G01N 2333/4721
. . . . .
Cationic antimicrobial peptides, e.g. defensins [2013-01]
G01N 2333/4722
. . . . .
Proteoglycans, e.g. aggreccan [2013-01]
G01N 2333/4724
. . . . .
Lectins [2013-01]
G01N 2333/4725
. . . . .
Mucins, e.g. human intestinal mucin [2013-01]
G01N 2333/4727
. . . . .
Calcium binding proteins, e.g. calmodulin [2013-01]
G01N 2333/4728
. . . . .
alpha-Glycoproteins [2013-01]
G01N 2333/473
. . . . .
Recognins, e.g. malignin [2013-01]
G01N 2333/4731
. . . . .
Casein [2013-01]
G01N 2333/4733
. . . . .
Acute pancreatitis-associated protein [2013-01]
G01N 2333/4734
. . . . .
Villin [2013-01]
G01N 2333/4736
. . . . .
Retinoblastoma protein [2013-01]
G01N 2333/4737
. . . . .
C-reactive protein [2013-01]
G01N 2333/4739
. . . . .
Cyclin; Prad 1 [2013-01]
G01N 2333/474
. . . . .
Pancreatic thread protein; Reg protein [2013-01]
G01N 2333/4742
. . . . .
Keratin; Cytokeratin [2013-01]
G01N 2333/4743
. . . . .
Bactericidal/Permeability-increasing protein BPI [2013-01]
G01N 2333/4745
. . . . .
Insulin-like growth factor binding protein [2013-01]
G01N 2333/4746
. . . . .
Cancer-associated SCM-recognition factor, CRISPP [2013-01]
G01N 2333/4748
. . . . .
p53 [2013-01]
G01N 2333/475
. .
Assays involving growth factors [2013-01]
G01N 2333/4753
. . .
Hepatocyte growth factor; Scatter factor; Tumor cytotoxic factor II [2013-01]
G01N 2333/4756
. . .
Neuregulins, i.e. p185erbB2 ligands, glial growth factor, heregulin, ARIA, neu differentiation factor [2013-01]
G01N 2333/48
. . .
Nerve growth factor [NGF] [2013-01]
G01N 2333/485
. . .
Epidermal growth factor [EGF] (urogastrone) [2013-01]
G01N 2333/49
. . .
Platelet-derived growth factor [PDGF] [2013-01]
G01N 2333/495
. . .
Transforming growth factor [TGF] [2013-01]
G01N 2333/50
. . .
Fibroblast growth factors [FGF] [2013-01]
G01N 2333/501
. . . .
acidic FGF [aFGF] [2013-01]
G01N 2333/503
. . . .
basic FGF [bFGF] [2013-01]
G01N 2333/505
. . .
Erythropoietin [EPO] [2013-01]
G01N 2333/51
. . .
Bone morphogenetic factor; Osteogenins; Osteogenic factor; Bone-inducing factor [2013-01]
G01N 2333/515
. . .
Angiogenesic factors; Angiogenin [2013-01]
G01N 2333/52
. .
Assays involving cytokines [2013-01]
G01N 2333/521
. . .
Chemokines [2018-01]
G01N 2333/522
. . . .
Alpha-chemokines, e.g. NAP-2, ENA-78, GRO-alpha/MGSA/NAP-3, GRO-beta/MIP-2alpha, GRO-gamma/MIP-2beta, IP-10, GCP-2, MIG, PBSF, PF-4 or KC [2013-01]
G01N 2333/523
. . . .
Beta-chemokines, e.g. RANTES, I-309/TCA-3, MIP-1alpha, MIP-1beta/ACT-2/LD78/SCIF, MCP-1/MCAF, MCP-2, MCP-3, LDCF-1or LDCF-2 [2013-01]
G01N 2333/524
. . .
Thrombopoietin, i.e. C-MPL ligand [2013-01]
G01N 2333/525
. . .
Tumor necrosis factor [TNF] [2013-01]
G01N 2333/5255
. . . .
Lymphotoxin [LT] [2013-01]
G01N 2333/53
. . .
Colony-stimulating factor [CSF] [2013-01]
G01N 2333/535
. . . .
Granulocyte CSF; Granulocyte-macrophage CSF [2013-01]
G01N 2333/54
. . .
Interleukins [IL] [2013-01]
G01N 2333/5403
. . . .
IL-3 [2013-01]
G01N 2333/5406
. . . .
IL-4 [2013-01]
G01N 2333/5409
. . . .
IL-5 [2013-01]
G01N 2333/5412
. . . .
IL-6 [2013-01]
G01N 2333/5415
. . . .
Leukaemia inhibitory factor [LIF] [2013-01]
G01N 2333/5418
. . . .
IL-7 [2013-01]
G01N 2333/5421
. . . .
IL-8 [2013-01]
G01N 2333/5425
. . . .
IL-9 [2013-01]
G01N 2333/5428
. . . .
IL-10 [2013-01]
G01N 2333/5431
. . . .
IL-11 [2013-01]
G01N 2333/5434
. . . .
IL-12 [2013-01]
G01N 2333/5437
. . . .
IL-13 [2013-01]
G01N 2333/544
. . . .
IL-14 [2013-01]
G01N 2333/5443
. . . .
IL-15 [2013-01]
G01N 2333/5446
. . . .
IL-16 [2013-01]
G01N 2333/545
. . . .
IL-1 [2013-01]
G01N 2333/55
. . . .
IL-2 [2013-01]
G01N 2333/555
. . .
Interferons [IFN] [2013-01]
G01N 2333/56
. . . .
IFN-alpha [2013-01]
G01N 2333/565
. . . .
IFN-beta [2013-01]
G01N 2333/57
. . . .
IFN-gamma [2013-01]
G01N 2333/575
. .
Hormones [2024-08]
G01N 2333/5751
. . .
Corticotropin releasing factor [CRF] (Urotensin) [2013-01]
G01N 2333/5752
. . .
Placental lactogen; Chorionic Somatomammotropin [2013-01]
G01N 2333/5753
. . .
Calcitonin gene related peptide [2013-01]
G01N 2333/5754
. . .
Endothelin, vasoactive intestinal contractor [VIC] [2013-01]
G01N 2333/5755
. . .
Neuropeptide Y [2013-01]
G01N 2333/5756
. . .
Prolactin [2013-01]
G01N 2333/5757
. . .
Vasoactive intestinal peptide [VIP] or related peptides [2013-01]
G01N 2333/5758
. . .
Gastrin releasing peptide [2013-01]
G01N 2333/5759
. . .
Thymosin or related peptides [2013-01]
G01N 2333/58
. . .
Atrial natriuretic factor complex; Atriopeptin; Atrial natriuretic peptide [ANP]; Brain natriuretic peptide [BNP, proBNP]; Cardionatrin; Cardiodilatin [2013-01]
G01N 2333/585
. . .
Calcitonins [2013-01]
G01N 2333/59
. . .
Follicle-stimulating hormone [FSH]; Chorionic gonadotropins, e.g. HCG; Luteinising hormone [LH]; Thyroid-stimulating hormone [TSH] [2013-01]
G01N 2333/595
. . .
Gastrins; Cholecystokinins [CCK] [2013-01]
G01N 2333/60
. . .
Growth-hormone releasing factors (GH-RF) (Somatoliberin) [2013-01]
G01N 2333/605
. . .
Glucagons [2013-01]
G01N 2333/61
. . .
Growth hormones [GH] (Somatotropin) [2013-01]
G01N 2333/62
. . .
Insulins [2013-01]
G01N 2333/63
. . .
Motilins [2013-01]
G01N 2333/635
. . .
Parathyroid hormone (parathormone); Parathyroid hormone-related peptides [2013-01]
G01N 2333/64
. . .
Relaxins [2013-01]
G01N 2333/645
. . .
Secretins [2013-01]
G01N 2333/65
. . .
Insulin-like growth factors (Somatomedins), e.g. IGF-1, IGF-2 [2013-01]
G01N 2333/655
. . .
Somatostatins [2013-01]
G01N 2333/66
. . .
Thymopoietins [2013-01]
G01N 2333/665
. .
Assays involving proteins derived from pro-opiomelanocortin, pro-enkephalin or pro-dynorphin [2013-01]
G01N 2333/67
. . .
Lipotropins, e.g. beta, gamma lipotropin [2013-01]
G01N 2333/675
. . .
beta-Endorphins [2013-01]
G01N 2333/68
. . .
Melanocyte-stimulating hormone [MSH] [2013-01]
G01N 2333/685
. . . .
alpha-Melanotropin [2013-01]
G01N 2333/69
. . . .
beta-Melanotropin [2013-01]
G01N 2333/695
. . .
Corticotropin [ACTH] [2013-01]
G01N 2333/70
. . .
Enkephalins [2013-01]
G01N 2333/705
. .
Assays involving receptors, cell surface antigens or cell surface determinants [2013-01]
G01N 2333/70503
. . .
Immunoglobulin superfamily, e.g. VCAMs, PECAM, LFA-3 [2013-01]
G01N 2333/70507
. . . .
C2D [2013-01]
G01N 2333/7051
. . . .
T-cell receptor (TcR)-CD3 complex [2013-01]
G01N 2333/70514
. . . .
CD4 [2013-01]
G01N 2333/70517
. . . .
CD8 [2013-01]
G01N 2333/70521
. . . .
CD28, CD152 [2013-01]
G01N 2333/70525
. . . .
ICAM molecules, e.g. CD50, CD54, CD102 [2013-01]
G01N 2333/70528
. . . .
CD58 [2013-01]
G01N 2333/70532
. . . .
B7 molecules, e.g. CD80, CD86 [2013-01]
G01N 2333/70535
. . . .
Fc-receptors, e.g. CD16, CD32, CD64 (CD2314/705F) [2013-01]
G01N 2333/70539
. . . .
MHC-molecules, e.g. HLA-molecules [2013-01]
G01N 2333/70542
. . . .
CD106 [2013-01]
G01N 2333/70546
. . .
Integrin superfamily, e.g. VLAs, leuCAM, GPIIb/GPIIIa, LPAM [2013-01]
G01N 2333/7055
. . . .
Integrin beta1-subunit-containing molecules, e.g. CD29, CD49 [2013-01]
G01N 2333/70553
. . . .
Integrin beta2-subunit-containing molecules, e.g. CD11, CD18 [2013-01]
G01N 2333/70557
. . . .
Integrin beta3-subunit-containing molecules, e.g. CD41, CD51, CD61 [2013-01]
G01N 2333/7056
. . .
Selectin superfamily, e.g. LAM-1, GlyCAM, ELAM-1, PADGEM [2013-01]
G01N 2333/70564
. . . .
Selectins, e.g. CD62 [2013-01]
G01N 2333/70567
. . .
Nuclear receptors, e.g. retinoic acid receptor [RAR], RXR, nuclear orphan receptors [2013-01]
G01N 2333/70571
. . .
for neuromediators, e.g. serotonin receptor, dopamine receptor [2013-01]
G01N 2333/70575
. . .
NGF/TNF-superfamily, e.g. CD70, CD95L, CD153 or CD154 [2024-08]
G01N 2333/70578
. . .
NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30 CD40 or CD95 [2024-08]
G01N 2333/70582
. . .
CD71 [2013-01]
G01N 2333/70585
. . .
CD44 [2013-01]
G01N 2333/70589
. . .
CD45 [2013-01]
G01N 2333/70592
. . .
CD52 [2013-01]
G01N 2333/70596
. . .
Molecules with a "CD"-designation not provided for elsewhere in G01N 2333/705 [2013-01]
G01N 2333/71
. . .
for growth factors; for growth regulators [2013-01]
G01N 2333/715
. . .
for cytokines; for lymphokines; for interferons [2013-01]
G01N 2333/7151
. . . .
for tumor necrosis factor [TNF]; for lymphotoxin [LT] [2013-01]
G01N 2333/7153
. . . .
or colony-stimulating factors [CSF] [2013-01]
G01N 2333/7155
. . . .
for interleukins [IL] [2013-01]
G01N 2333/7156
. . . .
for interferons [IFN] [2013-01]
G01N 2333/7158
. . . .
for chemokines [2013-01]
G01N 2333/72
. . .
for hormones [2024-08]
G01N 2333/723
. . . .
Steroid/thyroid hormone superfamily, e.g. GR, EcR, androgen receptor, oestrogen receptor [2013-01]
G01N 2333/726
. . . .
G protein coupled receptor, e.g. TSHR-thyrotropin-receptor, LH/hCG receptor, FSH [2013-01]
G01N 2333/745
. .
Assays involving non-enzymic blood coagulation factors [2013-01]
G01N 2333/7452
. . .
Thrombomodulin [2013-01]
G01N 2333/7454
. . .
Tissue factor (tissue thromboplastin, Factor III) [2013-01]
G01N 2333/7456
. . .
Factor V [2013-01]
G01N 2333/7458
. . .
Protein S [2013-01]
G01N 2333/75
. . .
Fibrin; Fibrinogen [2013-01]
G01N 2333/755
. . .
Factors VIII, e.g. factor VIII C [AHF], factor VIII Ag [VWF] [2013-01]
G01N 2333/76
. .
Assays involving albumins other than in routine use for blocking surfaces or for anchoring haptens during immunisation [2013-01]
G01N 2333/765
. . .
Serum albumin, e.g. HSA [2013-01]
G01N 2333/77
. . .
Ovalbumin [2013-01]
G01N 2333/775
. .
Apolipopeptides [2013-01]
G01N 2333/78
. .
Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin, cold insoluble globulin [CIG] [2013-01]
G01N 2333/785
. .
Alveolar surfactant peptides; Pulmonary surfactant peptides [2013-01]
G01N 2333/79
. .
Transferrins, e.g. lactoferrins, ovotransferrins [2013-01]
G01N 2333/795
.
Porphyrin- or corrin-ring-containing peptides [2013-01]
G01N 2333/80
. .
Cytochromes [2013-01]
G01N 2333/805
. .
Haemoglobins; Myoglobins [2013-01]
G01N 2333/81
.
Protease inhibitors [2013-01]
G01N 2333/8103
. .
Exopeptidase (E.C. 3.4.11-19) inhibitors [2013-01]
G01N 2333/8107
. .
Endopeptidase (E.C. 3.4.21-99) inhibitors [2013-01]
G01N 2333/811
. . .
Serine protease (E.C. 3.4.21) inhibitors [2013-01]
G01N 2333/8114
. . . .
Kunitz type inhibitors [2013-01]
G01N 2333/8117
. . . . .
Bovine/basic pancreatic trypsin inhibitor (BPTI, aprotinin) [2013-01]
G01N 2333/8121
. . . .
Serpins [2013-01]
G01N 2333/8125
. . . . .
Alpha-1-antitrypsin [2013-01]
G01N 2333/8128
. . . . .
Antithrombin III [2013-01]
G01N 2333/8132
. . . . .
Plasminogen activator inhibitors [2013-01]
G01N 2333/8135
. . . .
Kazal type inhibitors, e.g. pancreatic secretory inhibitor or ovomucoid [2013-01]
G01N 2333/8139
. . .
Cysteine protease (E.C. 3.4.22) inhibitors, e.g. cystatin [2013-01]
G01N 2333/8142
. . .
Aspartate protease (E.C. 3.4.23) inhibitors, e.g. HIV protease inhibitors [2013-01]
G01N 2333/8146
. . .
Metalloprotease (E.C. 3.4.24) inhibitors, e.g. tissue inhibitor of metallo proteinase, TIMP [2013-01]
G01N 2333/815
. .
from leeches, e.g. hirudin, eglin [2013-01]
G01N 2333/82
.
Translation products from oncogenes [2013-01]
G01N 2333/825
.
Metallothioneins [2013-01]
​
G01N 2333/90
.
Enzymes; Proenzymes [2013-01]
NOTE

  • Enzymes are generally categorised below according to the "Nomenclature and Classification of Enzymes" of the International Commission on Enzymes. Where appropriate, this designation appears in the groups below in parenthesis.
G01N 2333/9005
. .
Enzymes with nucleic acid structure; e.g. ribozymes [2013-01]
G01N 2333/901
. .
Antibodies with enzymatic activity; e.g. abzymes [2013-01]
G01N 2333/9015
. .
Ligases (6) [2013-01]
G01N 2333/902
. .
Oxidoreductases (1.) [2013-01]
G01N 2333/90203
. . .
acting on the aldehyde or oxo group of donors (1.2) [2013-01]
G01N 2333/90206
. . .
acting on the CH-CH group of donors (1.3) [2013-01]
G01N 2333/90209
. . .
acting on NADH or NADPH (1.6), e.g. those with a heme protein as acceptor (1.6.2) (general), Cytochrome-b5 reductase (1.6.2.2) or NADPH-cytochrome P450 reductase (1.6.2.4) [2013-01]
G01N 2333/90212
. . .
acting on a sulfur group of donors (1.8) [2013-01]
G01N 2333/90216
. . .
acting on a heme group of donors (1.9) [2013-01]
G01N 2333/90219
. . .
acting on diphenols and related substances as donors (1.10) [2013-01]
G01N 2333/90222
. . . .
with oxygen as acceptor (1.10.3) in general [2013-01]
G01N 2333/90225
. . . . .
with a definite EC number (1.10.3.-) [2013-01]
G01N 2333/90229
. . . . . .
Catechol oxidase, i.e. Tyrosinase (1.10.3.1) [2013-01]
G01N 2333/90232
. . . . . .
Laccase (1.10.3.2) [2013-01]
G01N 2333/90235
. . . . . .
Ascorbate oxidase (1.10.3.3) [2013-01]
G01N 2333/90238
. . .
acting on hydrogen as donor (1.12) [2013-01]
G01N 2333/90241
. . .
acting on single donors with incorporation of molecular oxygen, i.e. oxygenases (1.13) [2013-01]
G01N 2333/90245
. . .
acting on paired donors with incorporation of molecular oxygen (1.14) [2013-01]
G01N 2333/90248
. . . .
with NADH or NADPH as one of the donors, and incorporation of one atom of oxygen 1.14.13 [2013-01]
G01N 2333/90251
. . . . .
with a definite EC number (1.14.13.-) [2013-01]
G01N 2333/90254
. . . . . .
Nitric-oxide synthase (NOS; 1.14.13.39) [2013-01]
G01N 2333/90258
. . . .
with a reduced iron-sulfur protein as one donor (1.14.15) in general [2013-01]
G01N 2333/90261
. . . . .
with a definite EC number (1.14.15.-) [2013-01]
G01N 2333/90264
. . . . . .
Steroid 11 beta monooxygenase (P-450 protein)(1.14.15.4) [2013-01]
G01N 2333/90267
. . . . . .
Cholesterol monooxygenase (cytochrome P 450scc)(1.14.15.6) [2015-10]
G01N 2333/9027
. . . .
Miscellaneous (1.14.99) [2019-05]
G01N 2333/90274
. . . . .
with a definite EC number (1.14.99.-) [2019-05]
G01N 2333/90277
. . . . . .
Steroid 17 alpha-monooxygenase (1.14.99.9) [2013-01]
G01N 2333/9028
. . . . . .
Steroid 21-monooxygenase (1.14.99.10) [2013-01]
G01N 2333/90283
. . .
acting on superoxide radicals as acceptor (1.15) [2013-01]
G01N 2333/90287
. . .
oxidising metal ions (1.16) [2013-01]
G01N 2333/9029
. . .
acting on -CH2- groups (1.17) [2013-01]
G01N 2333/90293
. . .
acting on reduced ferredoxin as donor (1.18) [2013-01]
G01N 2333/90296
. . .
acting on reduced flavodoxin as donor (1.19) [2013-01]
G01N 2333/904
. . .
acting on CHOH groups as donors, e.g. glucose oxidase, lactate dehydrogenase (1.1) [2013-01]
G01N 2333/906
. . .
acting on nitrogen containing compounds as donors (1.4, 1.5, 1.7) [2013-01]
G01N 2333/90605
. . . .
acting on the CH-NH2 group of donors (1.4) [2013-01]
G01N 2333/90611
. . . . .
with NAD or NADP as acceptor (1.4.1) in general [2013-01]
G01N 2333/90616
. . . . . .
with a definite EC number (1.4.1.-) [2013-01]
G01N 2333/90622
. . . . . . .
Phenylalanine dehydrogenase (1.4.1.20) [2013-01]
G01N 2333/90627
. . . . .
with a cytochrome as acceptor (1.4.2) [2013-01]
G01N 2333/90633
. . . . .
with oxygen as acceptor (1.4.3) in general [2013-01]
G01N 2333/90638
. . . . . .
with a definite EC number (1.4.3.-) [2013-01]
G01N 2333/90644
. . . . . . .
D-Amino acid oxidase (1.4.3.3) [2013-01]
G01N 2333/9065
. . . .
acting on CH-NH groups of donors (1.5) [2013-01]
G01N 2333/90655
. . . . .
with NAD or NADP as acceptor (1.5.1) in general [2013-01]
G01N 2333/90661
. . . . . .
with a definite EC number (1.5.1.-) [2013-01]
G01N 2333/90666
. . . . . . .
Dihydrofolate reductase [DHFR] (1.5.1.3) [2013-01]
G01N 2333/90672
. . . . .
with oxygen as acceptor (1.5.3) in general [2013-01]
G01N 2333/90677
. . . . . .
with a definite EC number (1.5.3.-) [2013-01]
G01N 2333/90683
. . . . . . .
Sarcosine oxidase (1.5.3.1) [2013-01]
G01N 2333/90688
. . . .
acting on other nitrogen compounds as donors (1.7) [2013-01]
G01N 2333/90694
. . . . .
with oxygen as acceptor (1.7.3), e.g. uricase (1.7.3.3) [2013-01]
G01N 2333/908
. . .
acting on hydrogen peroxide as acceptor (1.11) [2013-01]
G01N 2333/91
. .
Transferases (2.) [2013-01]
G01N 2333/91005
. . .
transferring one-carbon groups (2.1) [2013-01]
G01N 2333/91011
. . . .
Methyltransferases (general) (2.1.1.) [2013-01]
G01N 2333/91017
. . . . .
with definite EC number (2.1.1.-) [2013-01]
G01N 2333/91022
. . . . . .
Catecholmethyltransferases (2.1.1.6) [2013-01]
G01N 2333/91028
. . . .
Hydroxymethyl-, formyl-transferases (2.1.2) [2013-01]
G01N 2333/91034
. . . .
Carboxyl- and carbamoyl transferases (2.1.3) [2013-01]
G01N 2333/9104
. . .
Aldehyde and ketone transferases (2.2) [2013-01]
G01N 2333/91045
. . .
Acyltransferases (2.3) [2013-01]
G01N 2333/91051
. . . .
Acyltransferases other than aminoacyltransferases (general) (2.3.1) [2013-01]
G01N 2333/91057
. . . . .
with definite EC number (2.3.1.-) [2013-01]
G01N 2333/91062
. . . . . .
Chloramphenicol-acetyltransferases (2.3.1.28) [2013-01]
G01N 2333/91068
. . . . . .
Chalcone synthases (2.3.1.74) [2013-01]
G01N 2333/91074
. . . .
Aminoacyltransferases (general) (2.3.2) [2013-01]
G01N 2333/9108
. . . . .
with definite EC number (2.3.2.-) [2013-01]
G01N 2333/91085
. . . . . .
Transglutaminases; Factor XIIIq (2.3.2.13) [2013-01]
G01N 2333/91091
. . .
Glycosyltransferases (2.4) [2013-01]
G01N 2333/91097
. . . .
Hexosyltransferases (general) (2.4.1) [2013-01]
G01N 2333/91102
. . . . .
with definite EC number (2.4.1.-) [2013-01]
G01N 2333/91108
. . . . . .
Levansucrases (2.4.1.10) [2013-01]
G01N 2333/91114
. . . . . .
Cellulose synthases (2.4.1.12) [2013-01]
G01N 2333/9112
. . . . . .
Sucrose synthases (2.4.1.13) [2013-01]
G01N 2333/91125
. . . . . .
Sucrose phosphate synthases (2.4.1.14) [2013-01]
G01N 2333/91131
. . . . . .
Glucan branching enzymes (2.4.1.18) [2013-01]
G01N 2333/91137
. . . . . .
Cyclomalto dextrin glucano transferases (2.4.1.19) [2013-01]
G01N 2333/91142
. . . .
Pentosyltransferases (2.4.2) [2013-01]
G01N 2333/91148
. . . .
transferring other glycosyl groups (2.4.99) [2013-01]
G01N 2333/91154
. . . .
transferring alkyl or aryl groups other than methyl groups (2.5) [2013-01]
G01N 2333/9116
. . .
transferring alkyl or aryl groups other than methyl groups (2.5) [2013-01]
G01N 2333/91165
. . . .
general (2.5.1) [2013-01]
G01N 2333/91171
. . . . .
with definite EC number (2.5.1.-) [2013-01]
G01N 2333/91177
. . . . . .
Glutathione transferases (2.5.1.18) [2013-01]
G01N 2333/91182
. . . . . .
Enolpyruvylshikimate-phosphate synthases (2.5.1.19) [2013-01]
G01N 2333/91188
. . .
transferring nitrogenous groups (2.6) [2013-01]
G01N 2333/91194
. . .
transferring sulfur containing groups (2.8) [2013-01]
G01N 2333/912
. . .
transferring phosphorus containing groups, e.g. kinases (2.7) [2013-01]
G01N 2333/91205
. . . .
Phosphotransferases in general [2013-01]
G01N 2333/9121
. . . . .
with an alcohol group as acceptor (2.7.1), e.g. general tyrosine, serine or threonine kinases [2013-01]
G01N 2333/91215
. . . . . .
with a definite EC number (2.7.1.-) [2013-01]
G01N 2333/9122
. . . . . . .
Thymidine kinase (2.7.1.21) [2013-01]
G01N 2333/91225
. . . . .
with a carboxyl group as acceptor (2.7.2) [2013-01]
G01N 2333/9123
. . . . .
with a nitrogenous group as acceptor (2.7.3), e.g. histidine kinases [2013-01]
G01N 2333/91235
. . . . .
with a phosphate group as acceptor (2.7.4) [2013-01]
G01N 2333/9124
. . . . .
Diphosphotransferases (2.7.6) [2013-01]
G01N 2333/91245
. . . . .
Nucleotidyltransferases (2.7.7) [2013-01]
G01N 2333/9125
. . . . . .
with a definite EC number (2.7.7.-) [2013-01]
G01N 2333/91255
. . . . . . .
DNA-directed RNA polymerase (2.7.7.6) [2013-01]
G01N 2333/9126
. . . . . . .
DNA-directed DNA polymerase (2.7.7.7) [2013-01]
G01N 2333/91265
. . . . . . .
Polyribonucleotide nucleotidyl transferases, i.e. polynucleotide phosphorylase (2.7.7.8) [2013-01]
G01N 2333/9127
. . . . . . .
DNA nucleotidyl-exotransferases, i.e. terminal nucleotidyl transferases (2.7.7.31) [2013-01]
G01N 2333/91275
. . . . . . .
RNA-directed RNA polymerases, e.g. replicases (2.7.7.48) [2013-01]
G01N 2333/9128
. . . . . . .
RNA-directed DNA polymerases, e.g. RT (2.7.7.49) [2013-01]
G01N 2333/91285
. . . . . . .
RNA uridyltransferases (2.7.7.52) [2013-01]
G01N 2333/9129
. . . . .
Transferases for other substituted phosphate groups (2.7.8) [2013-01]
G01N 2333/91295
. . . . .
with paired acceptors (2.7.9) [2013-01]
G01N 2333/914
. .
Hydrolases (3) [2013-01]
G01N 2333/916
. . .
acting on ester bonds (3.1), e.g. phosphatases (3.1.3), phospholipases C or phospholipases D (3.1.4) [2013-01]
G01N 2333/918
. . . .
Carboxylic ester hydrolases (3.1.1) [2013-01]
G01N 2333/92
. . . . .
Triglyceride splitting, e.g. by means of lipase [2013-01]
G01N 2333/922
. . . .
Ribonucleases (RNAses); Deoxyribonucleases (DNAses) [2013-01]
G01N 2333/924
. . .
acting on glycosyl compounds (3.2) [2013-01]
G01N 2333/926
. . . .
acting on alpha -1, 4-glucosidic bonds, e.g. hyaluronidase, invertase, amylase [2013-01]
G01N 2333/928
. . . . .
acting on alpha -1, 4-glucosidic bonds, e.g. hyaluronidase, invertase, amylase [2013-01]
G01N 2333/93
. . . . . .
Fungal source [2013-01]
G01N 2333/932
. . . . .
alpha-amylase from plant source [2013-01]
G01N 2333/934
. . . . .
Glucoamylase [2013-01]
G01N 2333/936
. . . .
acting on beta-1, 4 bonds between N-acetylmuramic acid and 2-acetyl-amino 2-deoxy-D-glucose, e.g. lysozyme [2013-01]
G01N 2333/938
. . . .
acting on beta-galactose-glycoside bonds, e.g. beta-galactosidase [2013-01]
G01N 2333/94
. . . .
acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase [2013-01]
G01N 2333/942
. . . .
acting on beta-1, 4-glucosidic bonds, e.g. cellulase [2013-01]
G01N 2333/944
. . . .
acting on alpha-1, 6-glucosidic bonds, e.g. isoamylase, pullulanase [2013-01]
G01N 2333/946
. . . . .
Dextranase [2013-01]
G01N 2333/948
. . .
acting on peptide bonds (3.4) [2013-01]
G01N 2333/95
. . . .
Proteinases, i.e. endopeptidases (3.4.21-3.4.99) [2013-01]
G01N 2333/9506
. . . . .
derived from viruses [2013-01]
G01N 2333/9513
. . . . . .
derived from RNA viruses [2013-01]
G01N 2333/952
. . . . .
derived from bacteria [2013-01]
G01N 2333/954
. . . . . .
bacteria being Bacillus [2013-01]
G01N 2333/956
. . . . . . .
Bacillus subtilis or Bacillus licheniformis [2013-01]
G01N 2333/958
. . . . .
derived from fungi [2013-01]
G01N 2333/96
. . . . . .
from yeast [2013-01]
G01N 2333/962
. . . . . .
from Aspergillus [2013-01]
G01N 2333/964
. . . . .
derived from animal tissue [2013-01]
G01N 2333/96402
. . . . . .
from non-mammals [2013-01]
G01N 2333/96405
. . . . . . .
in general [2019-05]
G01N 2333/96408
. . . . . . . .
with EC number [2019-05]
G01N 2333/96411
. . . . . . . . .
Serine endopeptidases (3.4.21) [2013-01]
G01N 2333/96413
. . . . . . . . .
Cysteine endopeptidases (3.4.22) [2013-01]
G01N 2333/96416
. . . . . . . . .
Aspartic endopeptidases (3.4.23) [2013-01]
G01N 2333/96419
. . . . . . . . .
Metalloendopeptidases (3.4.24) [2013-01]
G01N 2333/96422
. . . . . . .
from snakes [2013-01]
G01N 2333/96425
. . . . . .
from mammals [2013-01]
G01N 2333/96427
. . . . . . .
in general [2019-05]
G01N 2333/9643
. . . . . . . .
with EC number [2019-05]
G01N 2333/96433
. . . . . . . . .
Serine endopeptidases (3.4.21) [2013-01]
G01N 2333/96436
. . . . . . . . . .
Granzymes [2013-01]
G01N 2333/96438
. . . . . . . . . .
Dibasic site splicing serine proteases, e.g. furin [2013-01]
G01N 2333/96441
. . . . . . . . . .
with definite EC number [2019-05]
G01N 2333/96444
. . . . . . . . . . .
Factor X (3.4.21.6) [2013-01]
G01N 2333/96447
. . . . . . . . . . .
Factor VII (3.4.21.21) [2013-01]
G01N 2333/9645
. . . . . . . . . . .
Factor IX (3.4.21.22) [2013-01]
G01N 2333/96452
. . . . . . . . . . .
Factor XI (3.4.21.27) [2013-01]
G01N 2333/96455
. . . . . . . . . . .
Kallikrein (3.4.21.34; 3.4.21.35) [2013-01]
G01N 2333/96458
. . . . . . . . . . .
Factor XII (3.4.21.38) [2013-01]
G01N 2333/96461
. . . . . . . . . . .
Protein C (3.4.21.69) [2013-01]
G01N 2333/96463
. . . . . . . . . . .
Blood coagulation factors not provided for in a preceding group or according to more than one of the proceeding groups [2013-01]
G01N 2333/96466
. . . . . . . . .
Cysteine endopeptidases (3.4.22) [2013-01]
G01N 2333/96469
. . . . . . . . . .
Interleukin 1-beta convertase-like enzymes [2013-01]
G01N 2333/96472
. . . . . . . . .
Aspartic endopeptidases (3.4.23) [2013-01]
G01N 2333/96475
. . . . . . . . . .
with definite EC number [2019-05]
G01N 2333/96477
. . . . . . . . . . .
Pepsin (3.4.23.1; 3.4.23.2; 3.4.23.3) [2013-01]
G01N 2333/9648
. . . . . . . . . . .
Chymosin, i.e. rennin (3.4.23.4) [2013-01]
G01N 2333/96483
. . . . . . . . . . .
Renin (3.4.23.15) [2013-01]
G01N 2333/96486
. . . . . . . . .
Metalloendopeptidases (3.4.24) [2013-01]
G01N 2333/96488
. . . . . . . . . .
Phosporamidon sensitive endothelin converting enzymes [2013-01]
G01N 2333/96491
. . . . . . . . . .
with definite EC number [2019-05]
G01N 2333/96494
. . . . . . . . . . .
Matrix metalloproteases, e. g. 3.4.24.7 [2013-01]
G01N 2333/96497
. . . . . . . . . . .
Enkephalinase (3.4.24.11) [2013-01]
G01N 2333/966
. . . .
Elastase [2013-01]
G01N 2333/968
. . . .
Plasmin, i.e. fibrinolysin [2013-01]
G01N 2333/972
. . . .
Plasminogen activators [2013-01]
G01N 2333/9723
. . . . .
Urokinase [2013-01]
G01N 2333/9726
. . . . .
Tissue plasminogen activator [2013-01]
G01N 2333/974
. . . .
Thrombin [2013-01]
G01N 2333/976
. . . .
Trypsin; Chymotrypsin [2013-01]
G01N 2333/978
. . .
acting on carbon to nitrogen bonds other than peptide bonds (3.5) [2013-01]
G01N 2333/98
. . . .
acting on amide bonds in linear amides (3.5.1) [2013-01]
G01N 2333/982
. . . . .
Asparaginase [2013-01]
G01N 2333/984
. . . . .
Penicillin amidase [2013-01]
G01N 2333/986
. . . .
acting on amide bonds in cyclic amides (3.5.2), e.g. beta-lactamase (penicillinase, 3.5.2.6), creatinine amidohydrolase (creatininase, EC 3.5.2.10), N-methylhydantoinase (3.5.2.6) [2013-01]
G01N 2333/988
. .
Lyases (4.), e.g. aldolases, heparinase, enolases, fumarase [2013-01]
G01N 2333/99
. .
Isomerases (5.) [2013-01]
G01N 2333/992
. . .
Glucose isomerase; Xylose isomerase; Glucose-6-phosphate isomerase [2013-01]
G01N 2333/994
. .
Pancreatin [2013-01]
G01N 2400/00
Assays, e.g. immunoassays or enzyme assays, involving carbohydrates [2013-01]
G01N 2400/02
.
involving antibodies to sugar part of glycoproteins [2024-08]
G01N 2400/10
.
Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters [2013-01]
G01N 2400/12
. .
Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar [2013-01]
G01N 2400/14
. . .
alpha-D-Glucans, i.e. having alpha 1,n (n=3,4,6) linkages between saccharide units, e.g. pullulan [2017-01]
G01N 2400/16
. . . .
Starch, amylose, amylopectin [2013-01]
G01N 2400/18
. . . .
Cyclodextrin [2013-01]
G01N 2400/22
. . . .
Dextran [2013-01]
G01N 2400/24
. . .
beta-D-Glucans, i.e. having beta 1,n (n=3,4,6) linkages between saccharide units, e.g. xanthan [2013-01]
G01N 2400/26
. . . .
Cellulose [2013-01]
G01N 2400/28
. . . .
Chitin, chitosan [2013-01]
G01N 2400/32
. . .
Galactans, e.g. agar, agarose, agaropectin, carrageenan [2013-01]
G01N 2400/34
. . .
alpha-D-Galacturonans, e.g. pectin [2013-01]
G01N 2400/36
. . .
beta-D-Fructofuranans, e.g. levan, insulin [2013-01]
G01N 2400/38
. .
Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence, e.g. gluco- or galactomannans, Konjac gum, Locust bean gum or Guar gum [2024-08]
G01N 2400/40
. . .
Glycosaminoglycans, i.e. GAG or mucopolysaccharides, e.g. chondroitin sulfate, dermatan sulfate, hyaluronic acid, heparin, heparan sulfate, and related sulfated polysaccharides [2013-01]
G01N 2400/44
. . .
Guluromannuronans, e.g. alginic acid [2013-01]
G01N 2400/46
. .
Pectin [2013-01]
G01N 2400/48
. .
Reserve carbohydrates, e.g. glycogen [2013-01]
G01N 2400/50
. .
Lipopolysaccharides; LPS [2013-01]
G01N 2405/00
Assays, e.g. immunoassays or enzyme assays, involving lipids [2024-08]
G01N 2405/02
.
Triacylglycerols [2013-01]
G01N 2405/04
.
Phospholipids, i.e. phosphoglycerides [2013-01]
G01N 2405/06
. .
Glycophospholipids, e.g. phosphatidyl inositol [2013-01]
G01N 2405/08
.
Sphingolipids [2013-01]
G01N 2405/10
. .
Glycosphingolipids, e.g. cerebrosides, gangliosides [2013-01]
G01N 2407/00
Assays, e.g. immunoassays or enzyme assays, involving terpenes [2013-01]
G01N 2407/02
.
Taxol; Taxanes [2013-01]
G01N 2410/00
Assays, e.g. immunoassays or enzyme assays, involving peptides of less than 20 animo acids [2013-01]
G01N 2410/02
.
Angiotensins; Related peptides [2013-01]
G01N 2410/04
.
Oxytocins; Vasopressins; Related peptides [2013-01]
G01N 2410/06
.
Kallidins; Bradykinins; Related peptides [2013-01]
G01N 2410/08
.
Cyclosporins and related peptides [2013-01]
G01N 2410/10
.
Valinomycins and derivatives thereof [2013-01]
G01N 2415/00
Assays, e.g. immunoassays or enzyme assays, involving penicillins or cephalosporins [2013-01]
G01N 2430/00
Assays, e.g. immunoassays or enzyme assays, involving synthetic organic compounds as analytes [2013-01]
G01N 2430/10
.
Insecticides [2013-01]
G01N 2430/12
. .
Pyrethroids [2013-01]
G01N 2430/20
.
Herbicides, e.g. DDT [2013-01]
G01N 2430/30
.
Polychlorinated biphenyls (PCBs) [2013-01]
G01N 2430/40
.
Dioxins [2013-01]
G01N 2430/50
.
Polyaromatic hydrocarbons (PAHs) [2013-01]
G01N 2430/60
.
Synthetic polymers other than synthetic polypeptides as analytes [2013-01]
G01N 2440/00
Post-translational modifications [PTMs] in chemical analysis of biological material [2013-01]
G01N 2440/10
.
acylation, e.g. acetylation, formylation, lipoylation, myristoylation, palmitoylation [2013-01]
G01N 2440/12
.
alkylation, e.g. methylation, (iso-)prenylation, farnesylation [2013-01]
G01N 2440/14
.
phosphorylation [2013-01]
G01N 2440/16
.
(de-)amidation [2013-01]
G01N 2440/18
.
citrullination [2013-01]
G01N 2440/20
.
formation of disulphide bridges [2013-01]
G01N 2440/22
.
iodination [2013-01]
G01N 2440/24
.
hydroxylation [2013-01]
G01N 2440/26
.
nitrosylation [2013-01]
G01N 2440/28
.
PEGylation [2013-01]
G01N 2440/30
.
sulphation [2013-01]
G01N 2440/32
.
biotinylation [2013-01]
G01N 2440/34
.
addition of amino acid(s), e.g. arginylation, (poly-)glutamylation, (poly-)glycylation [2013-01]
G01N 2440/36
.
addition of addition of other proteins or peptides, e.g. SUMOylation, ubiquitination [2013-01]
G01N 2440/38
.
addition of carbohydrates, e.g. glycosylation, glycation [2013-01]
G01N 2440/40
.
addition of nucleotides or derivatives, e.g. adenylation, flavin attachment [2013-01]
G01N 2446/00
Magnetic particle immunoreagent carriers [2013-01]
G01N 2446/10
.
the magnetic material being used to coat a pre-existing polymer particle but not being present in the particle core [2013-01]
G01N 2446/20
.
the magnetic material being present in the particle core [2013-01]
G01N 2446/30
.
the magnetic material being dispersed in the polymer composition before their conversion into particulate form [2013-01]
G01N 2446/40
.
the magnetic material being dispersed in the monomer composition prior to polymerisation [2013-01]
G01N 2446/60
.
the magnetic material being dispersed in a medium other than the main solvent prior to incorporation into the polymer particle [2013-01]
G01N 2446/62
. .
Magnetic material dispersed in water drop [2013-01]
G01N 2446/64
. .
Magnetic material dispersed in oil drop [2013-01]
G01N 2446/66
. .
Magnetic material dispersed in surfactant [2013-01]
G01N 2446/80
.
characterised by the agent used to coat the magnetic particles, e.g. lipids [2013-01]
G01N 2446/84
. .
Polymer coating, e.g. gelatin [2013-01]
G01N 2446/86
. .
the coating being pre-functionalised for attaching immunoreagents, e.g. aminodextran [2013-01]
G01N 2446/90
. .
characterised by small molecule linker used to couple immunoreagents to magnetic particles [2013-01]
G01N 2458/00
Labels used in chemical analysis of biological material [2013-01]
G01N 2458/10
.
Oligonucleotides as tagging agents for labelling antibodies [2013-01]
G01N 2458/15
.
Non-radioactive isotope labels, e.g. for detection by mass spectrometry [2013-01]
G01N 2458/20
.
Labels for detection by gas chromatography, e.g. haloaryl systems [2013-01]
G01N 2458/30
.
Electrochemically active labels [2013-01]
G01N 2458/40
.
Rare earth chelates [2013-01]
G01N 2469/00
Immunoassays for the detection of microorganisms [2013-01]
G01N 2469/10
.
Detection of antigens from microorganism in sample from host [2013-01]
G01N 2469/20
.
Detection of antibodies in sample from host which are directed against antigens from microorganisms [2013-01]
G01N 2470/00
Immunochemical assays or immunoassays characterised by the reaction format or reaction type [2021-08]
G01N 2470/04
.
Sandwich assay format [2021-08]
G01N 2470/06
. .
Second binding partner specifically binding complex of analyte with first binding partner [2021-08]
G01N 2470/10
.
Competitive assay format [2021-08]
G01N 2470/12
. .
Displacement or release-type competition [2021-08]
G01N 2474/00
Immunochemical assays or immunoassays characterised by detection mode or means of detection [2021-08]
G01N 2474/10
.
Immunoblots, e.g. Western blot or Dot blot [2021-08]
G01N 2474/20
.
Immunohistochemistry assay [2021-08]
G01N 2496/00
Reference solutions for assays of biological material [2013-01]
G01N 2496/05
.
containing blood cells or plasma [2013-01]
G01N 2496/10
.
containing particles to mimic blood cells [2013-01]
G01N 2496/15
.
containing dyes to mimic optical absorption of, e.g. hemoglobin [2016-08]
G01N 2496/25
.
containing added polymers to stabilise biological material against degradation or maintain viscosity or density, e.g. gelatin, polyacrylamides or polyvinyl alcohol [2024-08]
G01N 2496/30
. .
Polyethylene glycol, e.g. PEG [2013-01]
G01N 2496/35
. .
Polyvinylpyrrolidone, e.g. PVP [2013-01]
G01N 2496/45
.
containing protease inhibitors, e.g. sulfonylfluorides, chloromethylketones or organophosphates [2024-08]
G01N 2496/70
.
Blood gas control solutios containing dissolved oxygen, bicarbonate and the like [2013-01]
G01N 2496/80
.
Multi-analyte reference solutions containing cholesterol, glucose and the like [2013-01]
G01N 2500/00
Screening for compounds of potential therapeutic value [2013-01]
G01N 2500/02
.
Screening involving studying the effect of compounds C on the interaction between interacting molecules A and B (e.g. A = enzyme and B = substrate for A, or A = receptor and B = ligand for the receptor) [2013-01]
G01N 2500/04
.
Screening involving studying the effect of compounds C directly on molecule A (e.g. C are potential ligands for a receptor A, or potential substrates for an enzyme A) [2013-01]
G01N 2500/10
.
involving cells [2013-01]
G01N 2500/20
.
cell-free systems [2013-01]
G01N 2510/00
Detection of programmed cell death, i.e. apoptosis [2013-01]
G01N 2520/00
Use of whole organisms as detectors of pollution [2013-01]
G01N 2550/00
Electrophoretic profiling, e.g. for proteome analysis [2013-01]
​
G01N 2560/00
Chemical aspects of mass spectrometric analysis of biological material [2013-01]
NOTES

G01N 2570/00
Omics, e.g. proteomics, glycomics or lipidomics; Methods of analysis focusing on the entire complement of classes of biological molecules or subsets thereof, i.e. focusing on proteomes, glycomes or lipidomes [2013-01]
G01N 2600/00
Assays involving molecular imprinted polymers/polymers created around a molecular template [2013-01]
G01N 2610/00
Assays involving self-assembled monolayers [SAMs] [2013-01]
G01N 2650/00
Assays involving polymers whose constituent monomers bore biological functional groups before polymerization, i.e. vinyl, acryl derivatives of amino acids, sugars [2013-01]
​
G01N 2800/00
Detection or diagnosis of diseases [2017-08]
NOTES

  • The indexing codes G01N 2800/02 - G01N 2800/44 are based on The Merck Manual of Diagnosis and Therapy (17th. Edition, Mark Beers and Robert Berkow).
  • For diseases caused by microorganism where the microorganism is detected, which subject matter is classified in G01N 33/569 and subgroups, G01N 33/571 or G01N 33/576, the present indexing scheme is not used.
  • For cancers, which subject matter is classified in G01N 33/574 and subgroups, the present indexing scheme is not used.
  • When indexing in the following scheme, the organ takes precedence, e.g. inflammation of the skin is indexed with dermatological disorders and not with immunology or allergic disorders, asthma with pulmonary disorders and not with immunology or allergic disorders. Exception is made for thrombosis which is indexed with haematological disorders.
G01N 2800/02
.
Nutritional disorders [2013-01]
G01N 2800/04
.
Endocrine or metabolic disorders [2013-01]
G01N 2800/042
. .
Disorders of carbohydrate metabolism, e.g. diabetes, glucose metabolism [2013-01]
G01N 2800/044
. .
Hyperlipemia or hypolipemia, e.g. dyslipidaemia, obesity [2013-01]
G01N 2800/046
. .
Thyroid disorders [2013-01]
G01N 2800/048
. .
Pituitary or hypothalamic - pituitary relationships, e.g. vasopressin or ADH related [2013-01]
G01N 2800/06
.
Gastro-intestinal diseases [2013-01]
G01N 2800/062
. .
Gastritis or peptic ulcer disease [2013-01]
G01N 2800/065
. .
Bowel diseases, e.g. Crohn, ulcerative colitis, IBS [2013-01]
G01N 2800/067
. .
Pancreatitis or colitis [2013-01]
G01N 2800/08
.
Hepato-biliairy disorders other than hepatitis [2013-01]
G01N 2800/085
. .
Liver diseases, e.g. portal hypertension, fibrosis, cirrhosis, bilirubin [2013-01]
G01N 2800/10
.
Musculoskeletal or connective tissue disorders [2013-01]
G01N 2800/101
. .
Diffuse connective tissue disease, e.g. Sjögren, Wegener's granulomatosis [2013-01]
G01N 2800/102
. . .
Arthritis; Rheumatoid arthritis, i.e. inflammation of peripheral joints [2013-01]
G01N 2800/104
. . .
Lupus erythematosus [SLE] [2013-01]
G01N 2800/105
. .
Osteoarthritis, e.g. cartilage alteration, hypertrophy of bone [2013-01]
G01N 2800/107
. .
Crystal induced conditions; Gout [2013-01]
G01N 2800/108
. .
Osteoporosis [2013-01]
G01N 2800/12
.
Pulmonary diseases [2013-01]
G01N 2800/122
. .
Chronic or obstructive airway disorders, e.g. asthma COPD [2013-01]
G01N 2800/125
. .
Adult respiratory distress syndrome [2013-01]
G01N 2800/127
. .
Bronchitis [2013-01]
G01N 2800/14
.
Disorders of ear, nose or throat [2013-01]
G01N 2800/16
.
Ophthalmology [2013-01]
G01N 2800/162
. .
Conjunctival disorders, e.g. conjunctivitis [2013-01]
G01N 2800/164
. .
Retinal disorders, e.g. retinopathy [2013-01]
G01N 2800/166
. .
Cataract [2013-01]
G01N 2800/168
. .
Glaucoma [2013-01]
G01N 2800/18
.
Dental and oral disorders [2013-01]
G01N 2800/20
.
Dermatological disorders [2013-01]
G01N 2800/202
. .
Dermatitis [2013-01]
G01N 2800/205
. .
Scaling palpular diseases, e.g. psoriasis, pytiriasis [2013-01]
G01N 2800/207
. .
Pigmentation disorders [2013-01]
G01N 2800/22
.
Haematology [2013-01]
G01N 2800/222
. .
Platelet disorders [2013-01]
G01N 2800/224
. .
Haemostasis or coagulation [2013-01]
G01N 2800/226
. .
Thrombotic disorders, i.e. thrombo-embolism irrespective of location/organ involved, e.g. renal vein thrombosis, venous thrombosis [2013-01]
G01N 2800/228
. .
Disorders of the spleen, e.g. splenic rupture, splenomegaly [2013-01]
G01N 2800/24
.
Immunology or allergic disorders [2024-08]
G01N 2800/245
. .
Transplantation related diseases, e.g. graft versus host disease [2013-01]
​
G01N 2800/26
.
Infectious diseases, e.g. generalised sepsis [2013-01]
NOTE

G01N 2800/28
.
Neurological disorders [2013-01]
G01N 2800/2807
. .
Headache; Migraine [2013-01]
G01N 2800/2814
. .
Dementia; Cognitive disorders [2013-01]
G01N 2800/2821
. . .
Alzheimer [2013-01]
G01N 2800/2828
. . .
Prion diseases [2013-01]
G01N 2800/2835
. .
Movement disorders, e.g. Parkinson, Huntington, Tourette [2013-01]
G01N 2800/2842
. .
Pain, e.g. neuropathic pain, psychogenic pain [2013-01]
G01N 2800/285
. .
Demyelinating diseases; Multipel sclerosis [2013-01]
G01N 2800/2857
. .
Seizure disorders; Epilepsy [2013-01]
G01N 2800/2864
. .
Sleep disorders [2013-01]
G01N 2800/2871
. .
Cerebrovascular disorders, e.g. stroke, cerebral infarct, cerebral haemorrhage, transient ischemic event [2013-01]
G01N 2800/2878
. .
Muscular dystrophy [2013-01]
G01N 2800/2885
. . .
Duchenne dystrophy [2013-01]
G01N 2800/2892
. . .
Myotonic dystrophy [2013-01]
G01N 2800/30
.
Psychoses; Psychiatry [2013-01]
G01N 2800/301
. .
Anxiety or phobic disorders [2013-01]
G01N 2800/302
. .
Schizophrenia [2013-01]
G01N 2800/303
. .
Eating disorders, e.g. anorexia, bulimia [2013-01]
G01N 2800/304
. .
Mood disorders, e.g. bipolar, depression [2013-01]
G01N 2800/305
. .
Attention deficit disorder; Hyperactivity [2013-01]
G01N 2800/306
. .
Chronic fatigue syndrome [2013-01]
G01N 2800/307
. .
Drug dependency, e.g. alcoholism [2013-01]
G01N 2800/308
. .
Psychosexual disorders, e.g. sexual arousal disorder [2013-01]
G01N 2800/32
.
Cardiovascular disorders [2013-01]
G01N 2800/321
. .
Arterial hypertension [2013-01]
G01N 2800/322
. .
Orthostatic hypertension or syncope [2013-01]
G01N 2800/323
. .
Arteriosclerosis, Stenosis [2013-01]
G01N 2800/324
. .
Coronary artery diseases, e.g. angina pectoris, myocardial infarction [2013-01]
G01N 2800/325
. .
Heart failure or cardiac arrest, e.g. cardiomyopathy, congestive heart failure [2013-01]
G01N 2800/326
. .
Arrhythmias, e.g. ventricular fibrillation, tachycardia, atrioventricular block, torsade de pointes [2013-01]
G01N 2800/327
. .
Endocarditis [2013-01]
G01N 2800/328
. .
Vasculitis, i.e. inflammation of blood vessels [2013-01]
G01N 2800/329
. .
Diseases of the aorta or its branches, e.g. aneurysms, aortic dissection [2013-01]
G01N 2800/34
.
Genitourinary disorders [2013-01]
G01N 2800/341
. .
Urinary incontinence [2013-01]
G01N 2800/342
. .
Prostate diseases, e.g. BPH, prostatitis [2013-01]
G01N 2800/344
. .
Disorders of the penis and the scrotum and erectile dysfuncrion [2013-01]
G01N 2800/345
. .
Urinary calculi [2013-01]
G01N 2800/347
. .
Renal failures; Glomerular diseases; Tubulointerstitial diseases, e.g. nephritic syndrome, glomerulonephritis; Renovascular diseases, e.g. renal artery occlusion, nephropathy [2013-01]
G01N 2800/348
. .
Urinary tract infections [2013-01]
G01N 2800/36
.
Gynecology or obstetrics [2013-01]
G01N 2800/361
. .
Menstrual abnormalities or abnormal uterine bleeding, e.g. dysmenorrhea [2013-01]
G01N 2800/362
. .
Menopause [2013-01]
G01N 2800/364
. .
Endometriosis, i.e. non-malignant disorder in which functioning endometrial tissue is present outside the uterine cavity [2013-01]
G01N 2800/365
. .
Breast disorders, e.g. mastalgia, mastitits, Paget's disease [2013-01]
G01N 2800/367
. .
Infertility, e.g. sperm disorder, ovulatory dysfunction [2013-01]
G01N 2800/368
. .
Pregnancy complicated by disease or abnormalities of pregnancy, e.g. preeclampsia, preterm labour [2013-01]
G01N 2800/38
.
Pediatrics [2013-01]
G01N 2800/382
. .
Cystic fibrosis [2013-01]
G01N 2800/385
. .
Congenital anomalies [2013-01]
G01N 2800/387
. . .
Down syndrome; Trisomy 18; Trisomy 13 [2013-01]
G01N 2800/40
.
Disorders due to exposure to physical agents, e.g. heat disorders, motion sickness, radiation injuries, altitude sickness, decompression illness [2013-01]
G01N 2800/42
.
Poisoning, e.g. from bites or stings [2013-01]
G01N 2800/44
.
Multiple drug resistance [2013-01]
G01N 2800/50
.
Determining the risk of developing a disease [2013-01]
G01N 2800/52
.
Predicting or monitoring the response to treatment, e.g. for selection of therapy based on assay results in personalised medicine; Prognosis [2021-08]
G01N 2800/54
.
Determining the risk of relapse [2013-01]
G01N 2800/56
.
Staging of a disease; Further complications associated with the disease [2013-01]
G01N 2800/60
.
Complex ways of combining multiple protein biomarkers for diagnosis [2013-01]
G01N 2800/70
.
Mechanisms involved in disease identification (G01N 2800/02 - G01N 2800/44 take precedence) [2013-01]
G01N 2800/7004
. .
Stress [2013-01]
G01N 2800/7009
. . .
Oxidative stress [2013-01]
G01N 2800/7014
. .
(Neo)vascularisation - Angiogenesis [2013-01]
G01N 2800/7019
. .
Ischaemia [2013-01]
G01N 2800/7023
. .
(Hyper)proliferation [2013-01]
G01N 2800/7028
. . .
Cancer [2013-01]
G01N 2800/7033
. .
Non-proliferative mechanisms [2013-01]
G01N 2800/7038
. .
Hypoxia [2013-01]
G01N 2800/7042
. .
Aging, e.g. cellular aging [2013-01]
G01N 2800/7047
. .
Fibrils-Filaments-Plaque formation [2013-01]
G01N 2800/7052
. .
Fibrosis [2013-01]
G01N 2800/7057
. .
(Intracellular) signaling and trafficking pathways [2013-01]
G01N 2800/7061
. . .
Endoplasmic reticulum to Golgi trafficking [2013-01]
G01N 2800/7066
. . .
Metabolic pathways [2013-01]
G01N 2800/7071
. . . .
Carbohydrate metabolism, e.g. glycolysis, gluconeogenesis [2013-01]
G01N 2800/7076
. . . .
Amino acid metabolism [2013-01]
G01N 2800/708
. . . .
Nitrogen metabolism, e.g. urea cycle [2013-01]
G01N 2800/7085
. . . .
Lipogenesis or lipolysis, e.g. fatty acid metabolism [2013-01]
G01N 2800/709
. .
Toxin induced [2013-01]
G01N 2800/7095
. .
Inflammation [2013-01]