Immersed single-drop microextraction interfaced with sequential injection analysis for determination of Cr(VI) in natural waters by electrothermal-atomic absorption spectrometry

作者: Francisco Pena , Isela Lavilla , Carlos Bendicho

DOI: 10.1016/J.SAB.2008.01.005

关键词:

摘要: … -Atomic Absorption Spectrometry (ETAAS). The novel method was targeted on extraction of the Cr(VI… The variables influencing the microextraction of Cr(VI) onto an organic solvent drop, …

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