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Journal of Analytical Chemistry

, Volume 65, Issue 3, pp 280–286 | Cite as

New possibilities of micellar electrokinetic chromatography and microemulsion electrokinetic chromatography in the determination of catechols and catecholamines in natural samples

  • L. A. Kartsova
  • O. V. Ganzha
Articles

Abstract

New possibilities were revealed and evaluative characteristics were obtained for different versions of capillary electrophoresis with UV detection, namely, micellar electrokinetic chromatography with normal and reversed polarity and microemulsion electrokinetic chromatography, used for determining catechols and catecholamines in green and black tea and in urine.

Keywords

Sodium Dodecyl Sulfate EGCG Capillary Zone Electrophoresis Sodium Dodecyl Sulfate Concentration Micellar Electrokinetic Chromatography 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Pleiades Publishing, Ltd. 2010

Authors and Affiliations

  • L. A. Kartsova
    • 1
  • O. V. Ganzha
    • 2
  1. 1.St. Petersburg State UniversityPetrodvorets, St. PetersburgRussia
  2. 2.CSU Analiticheskaya SpectrometriyaSt. PetersburgRussia

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