Artefacts and facts about metal(loid)s and their species from analytical procedures in environmental biomonitoring

被引：6

作者：

Emons, H ^{[1
]}

机构：

[1] Res Ctr Julich, Inst Phytospher Res, D-52425 Julich, Germany

来源：

TRAC-TRENDS IN ANALYTICAL CHEMISTRY | 2002年 / 21卷 / 6-7期

关键词：

biomonitoring; environmental analysis; metalloids; metals; speciation;

D O I：

10.1016/S0165-9936(02)00606-4

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Critical components of the total analytical process for the trace determination of metals, metalloids and their species in environmental biological specimens are highlighted. Examples are given of phenomena that may accompany "established" monitoring techniques but cause problems in the transformation of the original chemical composition of the bioindicators into scientifically sound analytical data and environmental information. It turns out that more problem-specific analytical developments are necessary in the field of environmental biomonitoring, in particular for the introduction of rigorously validated procedures of speciation analysis. (C) 2002 Published by Elsevier Science B.V. All rights reserved.

引用

页码：401 / 411

页数：11

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