New test tools for determination of trace metals using polydentate cellulose |
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Authors: | V. M. Ostrovskaya |
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Affiliation: | (1) Kurnakov Institute of General and Inorganic Chemistry of the Russian Academy of Sciences, 31 Leninsky Prospect, Moscow 117907, Russia, RU |
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Abstract: | New test tools have been developed for the rapid determination of trace metals: Ag, Cd, Co, Cu(II), Fe(II,III), Hg(II), Pd and Zn, using polydentate irregular α-celluloses, containing in the 6 position the fragments heterylformazane or heterylhydrazone, with a pocket device for preconcentration. Received: 17 June 1997 / Revised: 1 November 1997 / Accepted: 6 November 1997 |
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