Speciation measurements by HPLC-HGAAS of dimethylarsinic acid and arsenobetaine in three candidate lyophilized urine reference materials

Speciation measurements of dimethylarsinic acid (DMA) and arsenobetaine (AsB) in three candidate lyophilized urine reference materials are described. The measurements were based on cation-exchange liquid chromatography coupled to hydride generation atomic absorption spectrometry with on-line digesti...

Full description

Bibliographic Details

Published in:	Analyst (London) Vol. 123; no. 12; p. 2883
Main Authors:	Cornelis, R, Zhang, X, Mees, L, Christensen, J M, Byrialsen, K, Dyrschel, C
Format:	Journal Article
Language:	English
Published:	England 01-12-1998
Subjects:	Arsenicals - urine Cacodylic Acid - urine Chromatography, High Pressure Liquid - methods Humans Spectrophotometry, Atomic
Online Access:	Get more information
Tags:	Add Tag No Tags, Be the first to tag this record!