| abstract |
An assay device and method of use are described. The assay device includes a planar substrate having a top surface and a bottom surface. The assay device further includes a flow channel disposed within the planar substrate and extending along the dimensions of the planar substrate between the top and bottom surfaces. The assay device further includes an inlet fluidly coupled to the one or more flow channels and one or more exhaust ports fluidly coupled to the one or more channels, the exhaust ports being operable to facilitate a liquid sample (eg, a liquid sample). whole blood) through the one or more channels. The one or more flow channels are configured to receive the liquid sample from the inlet and allow the liquid sample to flow. |