Sample preparation and trace element determination by electroanalytical methods. 1. Lead monitoring in the city

被引：0
|
作者：
Froning, M
Toro, C
Moreno, MA
Marin, C
Vinagre, F
Ostapczuk, P
机构：
[1] Univ Extremadura, Dept Quim Analit & Electroquim, Badajoz 06071, Spain
[2] Res Ctr Julich, Inst Appl Phys Chem, D-52425 Julich, Germany
来源：
QUIMICA ANALITICA | 1997年 / 16卷 / 04期
关键词：
trace elements; lead; monitoring; sample preparation; electroanalysis;
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The way of planning, sampling, sample preparation, determination and data evaluation has been shown based on electrochemical determination of cadmiumand lead in environmental samples. Procedures for element determinations at low and elevated levels are presented. The possible contamination or lost of elements in each step of the analytical procedures are discussed.
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页码：259 / 265
页数：7
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