Chemistry: molecular biology and microbiology – Enzyme – proenzyme; compositions thereof; process for... – Stablizing an enzyme by forming a mixture – an adduct or a...
Patent
1988-12-23
1992-08-04
Naf, David M.
Chemistry: molecular biology and microbiology
Enzyme , proenzyme; compositions thereof; process for...
Stablizing an enzyme by forming a mixture, an adduct or a...
424 941, 424 944, 436532, 435 79, 435964, 564162, 564164, 564165, 564381, 530404, C12N 996, G01N 33549, G01N 33535, A61K 3762, A61K 3750, C07C21100, C07C23300, C07C23500, C07C32124
Patent
active
051358638
ABSTRACT:
The instant invention is directed toward an immunoassay which can determine the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine by employing at least two conjugates, each comprised of a functionally similar label bound to an amphetamine analog and a methamphetamine analog respectively and an antibody to amphetamine and an antibody to methamphetamine wherein at least one of the antibodies is a monoclonal antibody.
REFERENCES:
patent: 3875011 (1975-04-01), Rubenstein et al.
patent: 3878187 (1975-04-01), Schneider et al.
patent: 3996344 (1976-12-01), Gross
patent: 4016146 (1977-04-01), Soares
patent: 4041076 (1977-08-01), Avenia et al.
patent: 4067774 (1978-01-01), Rubenstein et al.
patent: 4281065 (1981-07-01), Lin et al.
patent: 4329281 (1982-05-01), Christenson et al.
patent: 4794082 (1988-12-01), Sigler
Freeman James V.
Hsu Chen-jung
Hu Mae Wan Leng
Lin Cheng-I
Pirio Marcel
Leitereg Theodore J.
Naf David M.
Swiss Gerald F.
Syntex (U.S.A.) Inc.
Weber Jon P.
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