Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1983-02-23
1991-12-17
Kepplinger, Esther L.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
435805, 435810, 435968, 435970, 436161, 436162, 436167, 436169, 436514, 436518, 436805, 436807, 436810, 436815, 422 56, 422 57, 422 58, 422 59, 422 60, 422 70, 422 71, C12Q 100, G01N 3353, G01N 3002, G01N 3090, G01N 2175, G01N 2177, G01N 33558, G01N 33543, G01N 2100, G01N 3122, G01N 2306
Patent
active
050734849
ABSTRACT:
A method and apparatus for the quantitative determination of an analyte in a liquid employs a liquid-permeable solid medium defining a liquid flow path. The medium includes a number of reaction-containing reaction zones spaced apart along the flow path and in which reaction occurs with the analyte or an analyte derivative (e.g., a labeled analyte) to result in the formation of a predetermined product. Detector means are employed to detect analyte, analyte derivatives, reactant or predetermined product in the reaction zones, the number of such zones in which such detection occurs indicating the amount of analyte in the liquid.
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Guire Patrick E.
Swanson Melvin J.
Bio-Metric Systems, Inc.
Kepplinger Esther L.
Stall Jacintha M.
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