CPC G01N 33/5304 (2013.01) [G01N 27/07 (2013.01); G01N 33/49 (2013.01); G01N 33/5302 (2013.01); G01N 33/86 (2013.01); G01N 35/1002 (2013.01); G01N 27/06 (2013.01); G01N 2201/12746 (2013.01); G01N 2800/52 (2013.01); Y10S 435/973 (2013.01); Y10S 436/809 (2013.01); Y10T 436/106664 (2015.01)] | 18 Claims |
1. A system, comprising:
a sample processing device, comprising:
at least a first reagent reservoir and a second reagent reservoir;
a manifold connecting to the first and second reagent reservoirs; and
a calibration unit;
a cartridge comprising an assay assembly having a reaction site; and
a removable sample collection unit,
wherein the manifold fluidically routes a first reagent and a second reagent from the first reagent reservoir and the second reagent reservoir, respectively, to the cartridge, and
wherein the calibration unit comprises electrodes and is configured to provide a conductivity calibration measurement of a sample such that the calibration measurement is configured to calibrate a detectable signal from the assay assembly.
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