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V. S. Mochalova, G. D. Brykina, O. A. Shpigun

HPLC water-soluble vitamins on the modified sorbents


The chromatographic behavior HEMA S 1000 QL, modified with zink octa-4,5-carboxyphthalocynine and 3,8-di(1-methoxyethyl)deuteroporphyrin IX was studied. A model mixture of the water-soluble vitamins as sorbats was investigated. The presence poor interactions between molecules of the modificators and vitamins was corroborated by  absorption spectrum.The conditions of the vitamins separation was found. The pharmaceuticals was analyzed in optimal conditions.
Moscow University Chemistry Bulletin.
2006, Vol. 47, No. 3, P. 206

Copyright (C) Chemistry Dept., Moscow State University, 2002
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