Device and method for the electrophoretic separation of macromolecules
US4995957A · kind A · utility
8Cited by
0References
19Claims
0Family size
Inventors
Key dates
| Filing date | May 9, 1988 |
| Grant date | Feb 26, 1991 |
| Priority date | — |
| Expiry date | May 9, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/44773
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An electrophoretic separation apparatus suitable for the separation of macromolecules is provided. Electrode elements are provided for generating an electric field for acting on a specimen. Rotating elements are provided for rotating the electrode elements with respect to the specimen. Using this invention, the orientation of the electric field between the electrodes is changed by the rotation of the electrode elements. This arrangement provides a high separating efficiency in a short period of operation. A method for electrophoretic separation of macromolecules is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.