Method for non-covalent coating of antibodies on solid substrates
US4256724A · kind A · utility
19Cited by
2References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 21, 1978 |
| Grant date | Mar 17, 1981 |
| Priority date | — |
| Expiry date | Feb 21, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/823
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Antibodies to lipophilic haptens and antigens, such as the antibodies of bile acids are non-covalently coated on a solid substrate for use in solid phase immunoassays by including in the antibody coating solution an inorganic salt, such as ammonium sulfate, to increase the ionic strength of the solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.