Preconcentration of tocoferol acetate on a nickel acetyl acetonate surface layer

M. A. Gavrilenko, A. F. Bikkulova, M. A. Duchko, M. Burmetyeva

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

It was shown that tocoferol acetate can be preconcentrated on a nickel acetyl acetonate layer grafted onto the chromatone HMDS in the presence of other organic molecules. Optimum conditions were found for preconcentration and the next desorption. Results of determining vitamin E in polyvitamin preparations are reported.

Original languageEnglish
Title of host publicationAdvances in Chemistry Research
PublisherNova Science Publishers, Inc.
Pages241-245
Number of pages5
Volume7
ISBN (Electronic)9781611222111
ISBN (Print)9781617618987
Publication statusPublished - 1 Jan 2011

ASJC Scopus subject areas

  • Chemistry(all)

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