Method for sample identification using a locked retention time database
US5827946A · kind A · utility
26Cited by
22References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 1997 |
| Grant date | Oct 27, 1998 |
| Priority date | — |
| Expiry date | Apr 30, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2030/8804
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention provides a method for developing a retention time database of identified analytes and their respective retention times in a reference Gas Chromatograph (GC) system under locked conditions for identification of unknown analytes of interest eluting from any GC system locked to the retention time database and may also be employed in combination with selective detection and or method translation for enhanced certainty of identification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.