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Voltammetric Determination of Riboflavin in Vitaminized Supplements and Feeds

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Abstract

Conditions for determining vitamin B2by stripping voltammetry were found, and a procedure was developed for measuring the mass concentration of vitamin B2in vitaminized supplements and feeds. Random error, as estimated for 13 different samples, varies in the range between 8 and 18 rel %. Total error was 35% in the whole analytical range. The procedure can be used for determining vitamin B2in multivitamin preparations, biologically active supplements, and pharmaceuticals.

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Authors and Affiliations

  1. Tomsk Polytechnical University, pr. Lenina 30, Tomsk, 634034, Russia

    L. S. Anisimova, E. V. Mikheeva & V. F. Slipchenko

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  1. L. S. Anisimova
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  2. E. V. Mikheeva
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  3. V. F. Slipchenko
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Anisimova, L.S., Mikheeva, E.V. & Slipchenko, V.F. Voltammetric Determination of Riboflavin in Vitaminized Supplements and Feeds. Journal of Analytical Chemistry 56, 658–662 (2001). https://doi.org/10.1023/A:1016748423494

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  • DOI: https://doi.org/10.1023/A:1016748423494

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