Push column chromatography method
US5336412A · kind A · utility
19Cited by
16References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 1993 |
| Grant date | Aug 9, 1994 |
| Priority date | — |
| Expiry date | Jun 28, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/6047
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for chromatography of DNA, RNA, proteins and other molecules includes the use of a column adapted to hold a chromatography material and a sample to be filtered. A pneumatic pressure differential is applied across the column and the sample is urged through the chromatography material. A selected portion of the sample may then be collected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.