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pro vyhledávání: '"A. V. Zhigulyev"'
Publikováno v:
Analytical Letters. 30:2527-2540
Two approaches to sorption-photometric determination of 1-naphthol in waters with application of polyurethane foams are offered. The first approach was based on sorption of a coloured 1-naphthol azoderivative, which was formed by the reaction with 4-