PARTITION-COEFFICIENTS OF PROTEINS IN POLY(ETHYLENE GLYCOL) PLUS DEXTRAN PLUS WATER AT 298 K

Authors
FELE L FERMEGLIA M
Citation
L. Fele et M. Fermeglia, PARTITION-COEFFICIENTS OF PROTEINS IN POLY(ETHYLENE GLYCOL) PLUS DEXTRAN PLUS WATER AT 298 K, Journal of chemical and engineering data, 41(2), 1996, pp. 331-334
Citations number
9
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Journal of chemical and engineering data → ACNP
ISSN journal
00219568
Volume
41
Issue
2
Year of publication
1996
Pages
331 - 334
Database
ISI
SICI code
0021-9568(1996)41:2<331:POPIPG>2.0.ZU;2-3
Abstract
The partition coefficients of lysozyme and bovine serum albumin in pol y(ethylene glycol) + dextran + water at 298.15 K are reported. The inv estigation focuses on the variation of protein coefficients with pH an d total polymer concentration at constant temperature and constant pol ymer molecular weight. In addition, liquid-liquid equilibrium for the water polymer systems at different total polymer concentration as well as the difference in density between the top and bottom phases has be en measured.