## Abstract The measure of the distribution of a mixture of substances in TLC with a binary mobile phase is expressed as ΞRM which represents the difference between the R~M~ values of substances i and j on use of the binary solvent 1 + 2 as the mobile phase. The possibility of determining its maxim
Migration of the mobile phase and zones of separated substances in flat-bed chromatography
β Scribed by Gimpelson, V. G. ;Berezkin, V. G.
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 369 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0935-6304
No coin nor oath required. For personal study only.
β¦ Synopsis
It is proposed to extend the area of application of circular separation of substances in flat-bed chroniatography by a wider use of its intermedial modifications. Equiations for calculating the basic parametersof migrationof themobile phaseand zones of separated substances are given. The known equations are shown to be particular cases of the ones iproposed.
π SIMILAR VOLUMES
## Abstract Acidic model compounds were chromatographed on a cyanopropyl capillary column using binary and ternary mobile phases with supercritical carbon dioxide as the primary mobile phase component. When a binary mobile phase was used, large amounts (> 15%) of methanol in carbon dioxide were nee
This paper explores the influence of mobile-phase and temperature effects on the gradient elution reversed phase chromatographic behavior of proteins. Using LiChrospher SI 500, bonded with n-butyl groups and a gradient in 1-propanol, 10 mM H3PO4, rapid separation and high mass recovery were obtained