Protein staining compositions and methods
US5132439A · kind A · utility
15Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 19, 1990 |
| Grant date | Jul 21, 1992 |
| Priority date | — |
| Expiry date | Nov 19, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09B69/06
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention provides novel dyes for staining protein, particularly those in elecrophoretic gels. The dyes of the invention are derivatives of Coomassie.RTM. dyes. The invention also provides quantitative and qualitative methods for detecting proteins which comprise staining the proteins with a dye of the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.