DETERMINATION OF ORGANOLEAD COMPOUNDS AND OF CHROMATE BESIDE CR(III)

被引：7

作者：

NEIDHART, B

TAUSCH, C

机构：

[1] Philipps-Universität, Fachbereich Chemie, AK Analytische Chemie, Hans-Meerwein-Strasse, Marburg

来源：

MIKROCHIMICA ACTA | 1992年 / 109卷 / 1-4期

关键词：

SPECIATION; ORGANOLEAD; CHROMIUM;

D O I：

10.1007/BF01243226

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A procedure for the preconcentration and determination of ionic alkyllead compounds in surface waters and human urine and tetraalkyllead compounds in ambient air is described. Concentration ranges are given and difficulties arising in the validation of TriML and DiML in some matrices are discussed. A chromium(VI) speciation procedure consisting of a selective biosampling step by using human erythrocytes and two subsequent determination methods (GFAAS and reverse-FIA) is introduced.

引用

页码：137 / 140

页数：4

共 6 条

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[3] COUPLING OF HPLC AND CHEMICAL-REACTION DETECTOR FOR THE SEPARATION AND DETERMINATION OF ORGANOLEAD COMPOUNDS [J].

BLASZKEWICZ, M ;

BAUMHOER, G ;

NEIDHART, B .

FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1984, 317 (3-4) :221-225

[4] BIOSAMPLING FOR METAL SPECIATION .1. DETERMINATION OF CHROMATE IN THE PRESENCE OF CR(III) BY SEPARATION WITH CELL-MEMBRANES AND GFAAS [J].

NEIDHART, B ;

HERWALD, S ;

LIPPMANN, C ;

STRAKAEMDEN, B .

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY, 1990, 337 (08) :853-859

[5]

NEIDHART B, 1990, NATO ASI SERIES G, V23, P275

[6]

NEIDHART B, 1989, GENEVA 1989, V1, P598

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