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Use of high-performance liquid chromatography for the estimation of polychlorinated biphenyls and p,p-DDE residues in marine mammals.

作者信息

Hayteas D L, Duffield D A

机构信息

Department of Biology, Portland State University, OR 97207, USA.

出版信息

J Chromatogr B Biomed Sci Appl. 1998 Feb 13;705(2):362-6. doi: 10.1016/s0378-4347(97)00520-3.

DOI:10.1016/s0378-4347(97)00520-3
PMID:9521576
Abstract

We present a screening technique for the detection of polychlorinated biphenyls (PCBs) and p,p-DDE residue levels in marine mammal blubber using high-performance liquid chromatography (HPLC). This method modifies the standard extraction and clean-up methods for organochlorines for use with HPLC and uses a method of chemical derivatization to separate and semi-quantify the two organochlorines with HPLC.

摘要

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