SEPARATION OF ECDYSTEROIDS BY USING HIGH-PRESSURE LIQUID-CHROMATOGRAPHY ON MICROPARTICULATE SUPPORTS

被引：24

作者：

LAFONT, R ^{[1
]}

MARTINSOMME, G ^{[1
]}

CHAMBET, JC ^{[1
]}

机构：

[1] DUPONT DE NEMOURS,DIV INSTRUMENTS,ZA DE COURTABOEUF,F-91403 ORSAY,FRANCE

来源：

JOURNAL OF CHROMATOGRAPHY | 1979年 / 170卷 / 01期

关键词：

D O I：

10.1016/S0021-9673(00)84250-8

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Baseline resolution of many ecdysteroids can be achieved by high-pressure liquid chromatography on columns of microparticulate material. Both silica and reversed-phase (C18 or C8) supports can be efficiently used, provided that the solvent systems are optimised. C8 bonded phases appear to be the most convenient and, when used with linear gradients, can resolve most ecdysone metabolites in a single pass. © 1979.

引用

页码：185 / 194

页数：10

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