Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1990-03-09
1992-12-01
Warden, Robert J.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
422 56, 422 61, 435 4, 435 28, 436 64, 436 69, 436 95, 436174, C12Q 128
Patent
active
051680424
ABSTRACT:
A general and versatile method for quantitation of a variety of analytes which supplies a directly observable result not requiring instrumentation is disclosed. The method is based on competing enzymic reactions, wherein one of the reactions is capable of forming a directly observable product, which is a colored product. Direct quantitation is obtained by altering the relative amount of competing reaction catalyst with respect to control reaction catalyst. Materials capable of analysis using this method include enzyme substrates, enzymes, immunogens, and specific affinity binding partners.
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McMahon Timothy M.
Warden Robert J.
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