Electrophoretic method and electrophoretic instrument therefor
US6660148B2 · kind B2 · utility
16Cited by
2References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2001 |
| Grant date | Dec 9, 2003 |
| Priority date | — |
| Expiry date | Sep 22, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/44704
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An injection syringe 14 for injecting a gel into a capillary 111, a charging syringe 15 for charging the injection syringe 14 with the gel 10 are attached to a block 17. A check valve 16 is inserted between the both syringes, and the check valve 16 works so as to prevent the gel 10 from flowing back to the charging syringe 15. As the result, the gel charging can be automated, and accordingly the processing ability of the electrophoretic instrument can be improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.