Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1987-09-04
1991-01-01
Nucker, Christine
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
422 56, 422 58, 422101, 422102, 436514, 436541, 436810, 435805, 435810, G01N 33535, G01N 2101
Patent
active
049817868
ABSTRACT:
A device is disclosed for conducting an assay. The device comprises a housing, means enclosed in the housing for capturing a first member of a specific binding pair (sbp) in a zone and for allowing liquid to be transported by capillary action away from the zone, first means in the housing for introducing the sample into the device, and second means in the housing other than the first means for introducing a liquid reagent other than the sample into the device. The device of the invention finds use in assay methods for the determination of an analyte in a sample suspected of containing the analyte. Kits for conducting an assay are also disclosed.
REFERENCES:
patent: 4233029 (1980-11-01), Columbus
patent: 4254083 (1981-03-01), Columbus
patent: 4693834 (1987-09-01), Hossom
patent: 4738823 (1988-04-01), Engelmann
patent: 4818677 (1989-04-01), Hay-Kaufman et al.
patent: 4847199 (1989-07-01), Snyder et al.
Becker Martin
Dafforn Geoffrey A.
Kurn Nurith
Ullman Edwin F.
Leitereg Theodore J.
Nucker Christine
Syntex (U.S.A.) Inc.
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