Preparation of defect-free polyacrylamide electrophoresis gels in plastic cassettes
US6846881B2 · kind B2 · utility
1Cited by
6References
13Claims
0Family size
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Key dates
| Filing date | Feb 27, 2002 |
| Grant date | Jan 25, 2005 |
| Priority date | — |
| Expiry date | Feb 27, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S526/934
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Irregularities in the pore structures of polyacrylamide gels that are formed in cassettes against plastic walls are reduced or eliminated by the inclusion of an oxygen scavenger in the gel-forming solution. Avoidance of the irregularities results in electropherograms with fewer distortions in the solute bands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.