Diagnostic assay device

Details Diagnostic assay device Diagnostic assay device

2004-12-03

2008-12-16

Nguyen, Bao-Thuy L (Department: 1641)

Chemistry: analytical and immunological testing

Involving diffusion or migration of antigen or antibody

C435S287700, C435S287800, C435S287900, C435S961000, C436S518000, C436S824000, C436S810000, C436S825000, C436S529000

Reexamination Certificate

active

07465587

ABSTRACT:
This invention relates to assays for an analyte in a liquid sample such as a body fluid. More particularly, the invention relates to a method and apparatus for the detection of a ligand in a body fluid such as urine or blood, which includes an immobilization zone for interfering agents in a sample.

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