Characterization of a solventless injection interface for supercritical fluid chromatography
โ Scribed by J. Y. Gao; C. E. Kibbey
- Book ID
- 105602728
- Publisher
- Springer
- Year
- 2000
- Tongue
- English
- Weight
- 963 KB
- Volume
- 51
- Category
- Article
- ISSN
- 0009-5893
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The adverse effects of injection solvent strength on microbore packed column SFC band broadening are demonstrated and a solventless injection system that eliminates these effects is introduced. The injection system removes solvent in a GC-like manner using a retention gap and an on-column capillary
## Abstract The operating characteristics of a solventless injector for packed column supercritical fluid chromatography are described. Successful operation depends on the difference between the volatilities of the analytes and the solvent or matrix being sufficient for their separation by gas purg