TOXAPHENE (POLYCHLORINATED CAMPHENES) ANALYSIS IN HUMAN BLOOD

被引：6

作者：

GILL, US ^{[1
]}

SCHWARTZ, HM ^{[1
]}

WHEATLEY, B ^{[1
]}

机构：

[1] HLTH CANADA,MED SERV BRANCH,RES & DEV ENVIRONM CONTAMINANTS,OTTAWA,ON K1A 0L3,CANADA

来源：

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY | 1995年 / 60卷 / 2-4期

关键词：

BLOOD; TOXAPHENE; ECNI/MS;

D O I：

10.1080/03067319508042873

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A method for the determination of toxaphene in whole blood using gas chromatography (GC)-electron capture negative ion ECNI/MS and pure polychlorobornane congerners has been evaluated. Blood samples were extracted with hexane/acetone (9:1), extracts defatted with sulfuric acid, analytes fractionated on Carbopack-C/Florisil (or silica gel) SPE columns then concentrated to final volumes for GC-ECNI/MS analysis. For confirmation, interference from PCBs and other organochlorine pesticides were removed by nitration.

引用

页码：153 / 161

页数：9

共 16 条

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