Flame atomic absorption spectrometric determination of trace amounts of heavy metal ions after solid phase extraction using modified sodium dodecyl sulfate coated on alumina.

Abstract

A sensitive and selective solid phase extraction procedure for the determination of traces of Cu(II), Zn(II), Pb(II) and Fe(III) has been developed. An alumina-sodium dodecyl sulfate (SDS) coated on with meso-phenyl bis(indolyl) methane (MPBIM) was used for preconcentration and determination of Cu(II), Zn(II), Pb(II) and Fe(III) ions by flame atomic… (More)

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@article{Ghaedi2008FlameAA, title={Flame atomic absorption spectrometric determination of trace amounts of heavy metal ions after solid phase extraction using modified sodium dodecyl sulfate coated on alumina.}, author={M Ghaedi and Khodabakhsh Niknam and Ardeshir Shokrollahi and Ebrahim Niknam and Hamid Reza Rajabi and Mustafa Soylak}, journal={Journal of hazardous materials}, year={2008}, volume={155 1-2}, pages={121-7} }