Penetration isotherms of binary mobile phases for liquid chromatography
| Autor: | O. B. Rudakov, E. A. Podolina, L. G. Barsukova, L. V. Rudakova |
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| Rok vydání: | 2009 |
| Předmět: |
Solvent system
Quantitative Biology::Biomolecules Chromatography Chemistry Analytical chemistry Binary number Penetration (firestop) Condensed Matter::Soft Condensed Matter Surface tension Solvent Condensed Matter::Superconductivity Volume fraction Physics::Chemical Physics Physical and Theoretical Chemistry |
| Zdroj: | Russian Journal of Physical Chemistry A. 83:1972-1975 |
| ISSN: | 1531-863X 0036-0244 |
| DOI: | 10.1134/s0036024409110272 |
| Popis: | Penetration isotherms ψ of eight binary solvent systems used as mobile phases in liquid chromatography are calculated. Dependences of penetrability coefficients of binary mixtures on the volume fraction of the more active solvent are described using modified polynomial functions, in which some empirical coefficients are changed for penetrability coefficients of pure solvents. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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