DETERMINATION OF INDIVIDUAL CHLOROBIPHENYLS (CBS), INCLUDING NON-ORTHO, AND MONO-ORTHO CHLORO SUBSTITUTED CBS IN MARINE MAMMALS FROM SCOTTISH WATERS

被引：53

作者：

WELLS, DE ^{[1
]}

ECHARRI, I ^{[1
]}

机构：

[1] UNIV SARAGOSSA, DEPT ANALYT CHEM, ZARAGOZA, SPAIN

来源：

INTERNATIONAL JOURNAL OF ENVIRONMENTAL ANALYTICAL CHEMISTRY | 1992年 / 47卷 / 02期

关键词：

NON ORTHO-CHLOROBIPHENYL; MONO ORTHO-CHLOROBIPHENYL; MARINE MAMMALS; PYRENYL SILICA HPLC; CAPILLARY GAS CHROMATOGRAPHY; TOXIC EQUIVALENCE FACTOR;

D O I：

10.1080/03067319208027021

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Twenty individual chlorobiphenyls (CBs) have been determined in marine mammals. The more toxic non-ortho and mono-ortho CBs have been separated from di and tri-ortho CBs using a pyrenyl silica HPLC column prior to the final determination by capillary GC. The comparative metabolism of the biologically active CBs in whale, porpoise, dolphin and seal tissue is described. An estimate of the TCDD toxic equivalence concentration (TEC) for the non ortho and mono ortho CBs is made. © 1992, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：75 / 97

页数：23

共 36 条

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