IMMOBILIZED PH GRADIENTS AND PREPARATIVE ISOELECTRIC-FOCUSING

Authors
RIGHETTI PG CHIARI M WENISCH E
Citation
Pg. Righetti et al., IMMOBILIZED PH GRADIENTS AND PREPARATIVE ISOELECTRIC-FOCUSING, Analusis, 21(3), 1993, pp. 21-24
Citations number
8
Categorie Soggetti
Chemistry Analytical
Journal title
Analusis → ACNP
ISSN journal
03654877
Volume
21
Issue
3
Year of publication
1993
Pages
21 - 24
Database
ISI
SICI code
0365-4877(1993)21:3<21:IPGAPI>2.0.ZU;2-X
Abstract
In 1982, immobilized pH gradients (IPGs) were introduced, resulting in an increase in resolution by one order of magnitude compared with con ventional isoelectric focusing (IEF) [1, 2]. By 1980, it was apparent to many IEF users that there were some inherent problems with the tech nique, which had not been corrected in more than 20 years of practice and were not likely to be solved.