Compositions and methods for determining the presence of amphetamines in a sample suspected of containing amphetamine and/or methamphetamine
US5328828A · kind A · utility
16Cited by
16References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 20, 1992 |
| Grant date | Jul 12, 1994 |
| Priority date | — |
| Expiry date | Jul 20, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/822
- WIPO fieldMeasurement
- WIPO sectorInstruments
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.