Method and system for liquid choromatography separations
US4468331A · kind A · utility
16Cited by
5References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 13, 1982 |
| Grant date | Aug 28, 1984 |
| Priority date | — |
| Expiry date | Sep 13, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N30/8658
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A microprocessor-based analytical liquid chromatograph is programmed to run automatically a series of experiments on a sample mixture using four solvents to determine the solvent strengths and composition needed to optimize resolution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.