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A SIMPLE AND RAPID METHOD FOR THE DETERMINATION OF OXINE-CU (FUNGICIDE) IN THE ENVIRONMENTAL WATERS BY SOLID-PHASE EXTRACTION HPLC
被引：0
作者：
YAMADA, N
TOMITA, B
CHAYA, K
MURAKAMI, N
机构：
来源：
JAPANESE JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH
|
1992年
/
38卷
/
02期
关键词：
OXINE-CU;
FUNGICIDE;
POLYCHLOROTRIFLUOROETHYLENE RESIN;
PRECONCENTRATION;
HPLC;
ENVIRONMENTAL WATER;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ;
0830 ;
摘要：
A simple and rapid method for the quantitative analysis of oxine-Cu (copper 8-quinolinolate) in the environmental waters was studied. The sample waters were passed through a polychlorotrifluoroethylene (PCTFE) resin powder-cartridge for preconcentration and the passing solution was subjected to reversed-phase high performance liquid chromatography on a column of C18-bonded silica-gel (ODS.Cu) with spectrophotometric detection at 240 nm. The standard curve was linear in the range from 1.0 to 100 ng. The recoveries of oxine-Cu added to river waters (n = 6) and tap-waters (n = 2) were from 92.0 to 100.0%. The present method was successfully applied to the analysis of oxine-Cu in the environmental waters.
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页码：188 / 191
页数：4
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