IDENTIFICATION OF MEDICINAL ADDITIVES IN ANIMAL FEEDINGSTUFFS BY HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY

被引：11

作者：

CODY, MK

CLARK, GB

CONWAY, BOB

CROSBY, NT

机构：

[1] Department of Trade and Industry, Laboratory of the Government Chemist, Teddington, Middlesex TW11 0LY, Queen's Road

来源：

ANALYST | 1990年 / 115卷 / 01期

关键词：

Animal feedingstuff; High-performance liquid chromatography; Identification; Medicinal additive;

D O I：

10.1039/an9901500001

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A method is described for the detection of 25 drugs used as prophylactics or as growth promoters in commercial animal feedingstuffs. The sample was extracted with aqueous acetonitrile, the co-extractives were removed with a silica cartridge and the eluate was examined by high-performance liquid chromatography, using two columns and five mobile phases. Thirteen animal feedingstuffs containing different combinations of drugs were prepared and used to test the method.

引用

页码：1 / 8

页数：8

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