Chemistry: analytical and immunological testing – Involving diffusion or migration of antigen or antibody – Through a gel
Patent
1985-12-03
1988-04-19
Nucker, Christine M.
Chemistry: analytical and immunological testing
Involving diffusion or migration of antigen or antibody
Through a gel
436518, 436532, 436533, 436534, 436808, 436811, 435 5, 435181, 435810, G01N 33571, G01N 33543, G01N 33549
Patent
active
047389320
ABSTRACT:
A reaginic agglutination test for syphilis-associated antibodies is disclosed. The test uses an antigen reagent that comprises a buffered aqueous suspension of cardiolipin antigen ionically coupled to latex particles via a polypeptide bridge. Positive sera react with the antigen reagent and yield an agglutination pattern characterized by medium to large aggregates. Negative sera yield no agglutinated particles.
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Advanced Polymer Systems, Inc.
Nucker Christine M.
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