Regularities of sorption of fat-soluble vitamins on the sorbent Strata Traditional C18-E

Authors

  • Svetlana A. Rychkova post-graduate student of department of Physical Chemistry, Moscow State University, Moscow, e-mail: svetlanrychkov@yandex.ru
  • Sergey N. Lanin Dr.Sc.Chem., professor, Head of the laboratory of adsorbtion and chromatography Moscow State University, Moscow, e-mail: snlanin@phys.chem.msu.ru
  • Igor A. Shatalov Head of JSC “Portlab”, Moscow
  • Ivan A. Vostrov engineer, Moscow State University, Moscow

Keywords:

Solid phase extraction, reversed-phase sorbent, fat-soluble vitamins, vitamins A, D3, E, high performance liquid chromatography.

Abstract

The processes of sorption fat-soluble vitamins (A, D3, and E) from solutions of i-propanol - water
have been investigated on the sorbent Strata Traditional C18-E. Dynamic capacity of the sorbent has been
measured with respect to each vitamin. The degree of desorption of fat-soluble vitamins by different volumes
of i-propanol has been determined.

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Published

2019-11-19

Issue

Vol. 14 No. 3 (2014): Sorbtsionnye i Khromatograficheskie Protsessy

Section

Статьи

How to Cite

Regularities of sorption of fat-soluble vitamins on the sorbent Strata Traditional C18-E. (2019). Sorbtsionnye I Khromatograficheskie Protsessy, 14(3). https://journals.vsu.ru/sorpchrom/article/view/1505

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