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New Article: Determination of Trace Amounts of Lead Using the Flotation-spectrophotometric method

The present study describes a simple and highly selective method for separation, preconcentration and spectrophotometric determination of extremely low concentrations of lead. It is based on flotation of a complex of Pb2+ ions and Alizarin yellow bet...

Journal:   Analytical Chemistry Insights
Year:   2011
Publication date:   01-Mar-2011
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