Apparatus for throughflow NMR spectroscopy, especially for cell suspensions
US5313162A · kind A · utility
10Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 24, 1992 |
| Grant date | May 17, 1994 |
| Priority date | — |
| Expiry date | Apr 24, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/46
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A combined fermenter and measuring tube for NMR throughflow spectroscopy on cell suspensions in which the measurement tube has a capacity of 3 to 20 ml in the measuring zone of the magnet and a fermenter is a premagnetization reservoir of greater cross section of a capacity of at least 100 ml in the repolarization range. A liquid circulator is provided to provide a throughflow rate of 5 to 250 ml/s in the measuring tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.