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Synergistic Effect of PEG-20M and Heptakis(2,3,6-tri-o-pentyl)-β-cyclodextrin Mixed Stationary Phase in Gas Chromatography

Authors :
Yuan, L M
Fu, R N
Chen, X X
Gui, S H
Dai, R J
Source :
Chemistry Letters; February 1998, Vol. 27 Issue: 2 p141-142, 2p
Publication Year :
1998

Abstract

In open tubular column gas chromatography, by investigating the chromatographic properties of the mixed stationary phase containing heptakis(2,3,6-tri-o-pentyl)-β-cyclodextrin and PEG-20M, as well as comparing with the heptakis(2,3,6-tri-o-pentyl)-β-cyclodextrin and the PEG-20M used as individual stationary phase, the synergistic effect was observed on this mixed stationary phase. This separation effects depend on temperature and mixing ratio.

Details

Language :
English
ISSN :
03667022 and 13480715
Volume :
27
Issue :
2
Database :
Supplemental Index
Journal :
Chemistry Letters
Publication Type :
Periodical
Accession number :
ejs64648504
Full Text :
https://doi.org/10.1246/cl.1998.141