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Journal of Analytical Chemistry

, Volume 72, Issue 14, pp 1446–1450 | Cite as

New Approaches to the Application of DART Mass Spectrometry Coupled with Planar Chromatography for the Analysis of Mixtures of Organic Compounds

  • M. V. Ovcharov
  • S. S. Barsegyan
  • S. A. Kovaleva
  • L. N. Kulikova
  • R. S. BorisovEmail author
Articles
  • 26 Downloads

Abstract

A desorption cell for TLC/DART mass spectrometry is developed. An analysis of mixtures of pharmaceutical substances has shown that the proposed approach can improve the sensitivity of the method and achieve the reproducibility of the recorded mass spectra and selected ion chromatograms.

Keywords

mass spectrometry DART thin-layer chromatography desorption ionization 

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Copyright information

© Pleiades Publishing, Ltd. 2017

Authors and Affiliations

  • M. V. Ovcharov
    • 1
    • 2
  • S. S. Barsegyan
    • 1
  • S. A. Kovaleva
    • 1
  • L. N. Kulikova
    • 3
  • R. S. Borisov
    • 3
    • 4
    Email author
  1. 1.Shared Research and Educational CenterPeoples’ Friendship University of RussiaMoscowRussia
  2. 2.JSC BrukerMoscowRussia
  3. 3.Peoples’ Friendship University of RussiaMoscowRussia
  4. 4.Topchiev Institute of Petrochemical SynthesisRussian Academy of SciencesMoscowRussia

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