Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier

Author： Cassella Ricardo   Barbosa Bruno   Santelli Ricardo   Rangel Alessandra  

Publisher： Springer Publishing Company

ISSN： 1618-2642

Source： Analytical and Bioanalytical Chemistry, Vol.379, Iss.1, 2004-05, pp. : 66-71

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