RETENTION STUDIES IN SUPERCRITICAL FLUID CHROMATOGRAPHY

被引：6
|
作者：
NDIOMU, DP [1 ]
SIMPSON, CF [1 ]
机构：
[1] UNIV LONDON,DEPT CHEM,ANALYT SCI GRP,20 GORDON ST,LONDON WC1H 0AJ,ENGLAND
来源：
JOURNAL OF CHROMATOGRAPHY | 1990年 / 505卷 / 01期
关键词：
D O I：
10.1016/S0021-9673(01)93075-4
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The effect of fluid density on solute retention using a mobile phase containing 3% (v/v) propan-2-vol in pentane has been investigated. A linear relationship was established between solute retention times and mobile (fluid) phase density. A new method for the determination of the critical temperature of mobile phase mixtures is described and the chromatographic integrity of gas, supercritical fluid and high-performance liquid chromatography is demonstrated. © 1990.
引用
收藏
页码：161 / 168
页数：8
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