SIMULTANEOUS DETERMINATION OF CLOFENTEZINE, FENOXYCARB AND HEXYTHIAZOX BY HPLC ON APPLES, PEARS AND THEIR PULPS

被引：20

作者：

BICCHI, C ^{[1
]}

DAMATO, A ^{[1
]}

TONUTTI, I ^{[1
]}

CANTAMESSA, L ^{[1
]}

机构：

[1] ALLIONE SPA,I-12020 TARANTASCA,ITALY

来源：

PESTICIDE SCIENCE | 1990年 / 30卷 / 01期

关键词：

D O I：

10.1002/ps.2780300103

中图分类号：

S3 [农学（农艺学）];

学科分类号：

0901 ;

摘要：

The simultaneous HPLC determination of clofentezine, fenoxycarb and hexythiazox in apples, pears and their pulps is described. The method is based on a clean‐up procedure carried out on a Seppak C18 cartridge followed by HPLC analysis on an RP‐18 column using acetonitrile + water as mobile phase. Average recoveries were 85.0% for clofentezine, 84.8% for fenoxycarb and 75.6% for hexythiazox on apple matrix; recoveries from pear matrix were in the same range. UV detection limits at 240 nm were 0.07 mg kg−1 for clofentezine, 0.064 mg kg−1 for fenoxycarb and 0.08 mg kg−1 for hexythiazox. Copyright © 1990 John Wiley & Sons, Ltd

引用

页码：13 / 19

页数：7