Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1987-11-24
1993-07-20
Kepplinger, Esther L.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
436518, 436523, 436528, 436538, 436539, 436541, 436177, 436824, 530413, G01N 33563, G01N 33552, G01N 33537
Patent
active
052292681
ABSTRACT:
A method for performing a diagnostic immunoassay by a solid phase separation. To a reaction mixture of a test sample and labeled antibody, which forms a complex of any analyte present in the test sample, is added a solid phase material having a compound capable of binding any excess labeled antibody. The solid phase material is chosen to rapidly settle whereby a solid and liquid phase is formed. The liquid phase can then be extracted to measure the amount of analyte-labeled antibody present therein.
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Granados Edward N.
Hill Philip M.
Pry Terry A.
Abbott Laboratories
Breininger Thomas M.
Collins Daniel W.
Kepplinger Esther L.
Pope Lawrence S.
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