Colony blotting method and device
US5137812A · kind A · utility
46Cited by
3References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 7, 1991 |
| Grant date | Aug 11, 1992 |
| Priority date | — |
| Expiry date | Aug 7, 2011 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2400/50
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and article for the identification of colonies of microbes involves the use of a reconstitutable dry culture medium plate in combination with a transfer membrane. Microbe-specific antigen can be extracted from the surface of the growth medium of the plate and its presence determined, e.g., by immunoassay.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.