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Determination of Trace Noble Metals in Natural Samples Using Hyphenated Methods
Authors:I V Kubrakova  G V Myasoedova  T V Shumskaya  T F Kudinova  E A Zakharchenko  O B Mokhodoeva
Institution:(1) Vernadsky Institute of Geochemistry and Analytical Chemistry, Russian Academy of Sciences, ul. Kosygina 19, Moscow, 119991, Russia
Abstract:An approach was proposed to analyzing platinum-containing materials. It involves the high-temperature dissolution of samples in acids under the action of microwave radiation, the sorption preconcentration of noble metals on complexing adsorbents, and their instrumental determination after the microwave dissolution of the concentrate.__________Translated from Zhurnal Analiticheskoi Khimii, Vol. 60, No. 5, 2005, pp. 536–541.Original Russian Text Copyright © 2005 by Kubrakova, Myasoedova, Shumskaya, Kudinova, Zakharchenko, Mokhodoeva.
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