About possibility of videodensitometric registration chromatograms containing liquid mobile phase ON TLC plate

  • Victor G. Berezkin Professor, doctor of science, chief researcher in Topchiev Institute of Petrochemical Synthesis, Mockow, e-mail: berezkin@ps.ac.ru
  • Aleksey V. Chausov raduate student, junior researcher in Topchiev Institute of Petrochemical Synthesis, Mockow, e-mail: a.chausoff@mail.ru
Keywords: videodensitometry, videodensitometric registration chromatograms.

Abstract

For the first time shown that in principle the possibility of videodensitometric registration final
chromatogram of the test mixture on a plate containing a liquid mobile phase, i.e. on "wet" TLC plate
without it's drying. A systematic study of videodensitometric changes the basic characteristics of the
chromatographic zones of separated compounds over time in terms of volatile mobile phase. Use to detect
the chromatogram on "wet" plate TLC videodensitometric method allows, firstly, to increase the recorded
signal (20-40%), and secondly, to reduce the duration of the experiment by deleting the stage of drying,
as well as to reduce the manual labor in analytical TLC.

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References

1.Гейсс Ф. Основы тонкослойной хроматографии. Планарная хроматография. М:.
Издание Научного совета по хроматографии РАН. 1999.
2.Geiss F. Fundamentals of Thin Layer Chromatography (Planar Chromatography).
Huethig, Heidelberg. 1987
3.Nyiredy Sz. (ed.) Planar Chromatography. A Retrospective View for the Third
Millenium. Springer Sci. Publ., Budapest. 2001.
4.Poole C.F. The Essence of Chromatography. Elsevier, Amsterdam. 2003.
5.Nyiredy Sz. in Heftman E. (ed.) Chromatography (6th edition). Fundamentals and
Techniques. Elsevier, Amsterdam. 2004.
6.Красиков В.Д. Основы планарной хроматографии. Химиздат, С-Петербург. 2005.
7.Сумина Е.Г., Штыков С.Н., Тюрина Н.В. Тонкослойная хроматография.
Теоретические основы и практическое применение. Изд-во Саратовского ун-та,
Саратов. 2006.
8.Sherma J., Fried B. (Еds.) Handbook of Thin-Layer Chromatography. M.Dekker, New
York. 2003.
9.Reich E., Schibli A. High-Performance Thin-Layer Chromatography for the Analysis
of Medicinal Plants. Thieme, New York. 2006.
10. Золотов Ю.А. Аналитическая химия и химический анализ // Успехи химии.
2006. Т. 75. №4. С. 299-301.
11. Березкин В.Г., Чаусов А.В. Новый способ подачи подвижной фазы на
пластинку ТСХ и устройство для ее проявления // Зав.лаборатория. 2007. Т. 73. С. 18-22.
Published
2019-11-27
How to Cite
Berezkin, V. G., & Chausov, A. V. (2019). About possibility of videodensitometric registration chromatograms containing liquid mobile phase ON TLC plate. Sorbtsionnye I Khromatograficheskie Protsessy, 10(3). Retrieved from https://journals.vsu.ru/sorpchrom/article/view/2069