Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1984-10-10
1987-12-08
Marantz, Sidney
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
436519, 436828, 436818, G01N 3353, G01N 33554
Patent
active
047118415
ABSTRACT:
A method for determining one or more antigens in a sample by immunological reaction between the antigen and antibodies directed specifically against the antigen in the presence of a liquid, said antibodies being bound to the surface of minute particles which are insoluble in the liquid in which the reaction is effected, the reaction leading to an agglutination which indicates the presence of the antigen in the sample. The antibodies are specifically fixed to a polypeptide which is derived from microorganisms and which can bind the Fc-part of the antibodies and the polypeptide is bound to the surface of the minute particles.
REFERENCES:
patent: 3873684 (1975-03-01), Fujita
patent: 3966898 (1976-06-01), Sjoquist et al.
patent: 3995018 (1976-11-01), Sjoquist
Lind, I. et al., Acta Path Microbiol. Scand., Sect. B, vol. 80, 1972, pp. 281-291.
Jay Jeremy M.
Marantz Sidney
Pharmacia Aktiebolaget
Philpitt Fred
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