Detection of HCG with solid phase support having avidin coating
US4496654A · kind A · utility
94Cited by
2References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 8, 1983 |
| Grant date | Jan 29, 1985 |
| Priority date | — |
| Expiry date | Apr 8, 2003 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/818
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Human chorionic gonadotropin (HCG) is detected by enzyme immunoassay by bonding biotinylated antibody to an avidin coupled paper disc, reacting the antibody on the disc with the solution suspected of containing HCG, and determining the amount of HCG on the disc by enzymatic assay detection techniques.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.