Sorption preconcentration of cadmium and lead ions as complexes with unithiol on a silica surface modified by quaternary ammonium salt groups.
Autor: | Yablokov, V.1, Ishchenko, N.1, Alekseev, S.1 |
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Zdroj: | Journal of Analytical Chemistry. Mar2013, Vol. 68 Issue 3, p206-211. 6p. |
Databáze: | Academic Search Ultimate |
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