QUANTIFICATION OF PHASE-COMPOSITION IN AQUEOUS 2-PHASE SYSTEMS OF BREOX PHOSPHATE AND BREOX/REPPAL PES-100 BY ISOCRATIC HPLC/

Authors
CUNHA MT CABRAL JMS AIRESBARROS MR
Citation
Mt. Cunha et al., QUANTIFICATION OF PHASE-COMPOSITION IN AQUEOUS 2-PHASE SYSTEMS OF BREOX PHOSPHATE AND BREOX/REPPAL PES-100 BY ISOCRATIC HPLC/, Biotechnology techniques, 11(5), 1997, pp. 351-353
Citations number
11
Categorie Soggetti
Biothechnology & Applied Migrobiology
Journal title
Biotechnology techniques → ACNP
ISSN journal
0951208X
Volume
11
Issue
5
Year of publication
1997
Pages
351 - 353
Database
ISI
SICI code
0951-208X(1997)11:5<351:QOPIA2>2.0.ZU;2-L
Abstract
The random copolymer Breox 50A and the hydroxypropyl starch Reppal PES 100 are quantified in aqueous two-phase systems of Breox/Reppal PES 1 00 and Breox/K2HPO4 using HPLC with a reversed phase C-18 column and t etrahydrofuran/water (45:55 v/v).