SAMPLE DIGESTION PROCEDURES FOR TRACE-ELEMENT DETERMINATION

被引：31

作者：

NOVOZAMSKY, I

VANDERLEE, HJ

HOUBA, VJG

机构：

[1] Department of Soil Science and Plant Nutrition, Wageningen Agricultural University, EC Wageningen, NL-6700

来源：

MIKROCHIMICA ACTA | 1995年 / 119卷 / 3-4期

关键词：

WET DIGESTION; DRY ASHING; SAMPLE SOLUBILIZATION;

D O I：

10.1007/BF01243997

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A survey is given of both dry and wet procedures for matrix dissolution for the purpose of trace element determination in all kinds of materials. Various methods are compared and evaluated. With wet digestion methods special attention is paid to mixtures of strong acids and oxidants. Emphasis is laid on the completeness of these digestions, for which the use of HF is a prerequisite.

引用

页码：183 / 189

页数：7

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