Arsenic speciation in biological samples
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Kathryn J. Lamble; Steve J. Hill
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Article
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1996
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Elsevier Science
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English
⚖ 708 KB
A system capable of the separation of arsenic species by on-line high performance liquid chromatography prior to their online decomposition by microwave digestion, pre-reduction with t.-cysteine and analysis by hydride generation-atomic absorption spectrometry has been developed. This approach enabl