0162267 - UIACH-O 20010012 RIV NL eng J - Journal Article
Kvasničková, L. - Glatz, O. - Štěrbová, H. - Kahle, Vladislav - Slanina, J. - Musil, P.
Application of capillary electrochromatography using macroporous polyacrylamide columns for the analysis of lignans from seeds of Schisandra chinensis.
Journal of Chromatography A. Roč. 916, 1-2 (2001), s. 265-271. ISSN 0021-9673. E-ISSN 1873-3778
R&D Projects: GA ČR GA303/00/D062
Institutional research plan: CEZ:AV0Z4031919
Keywords : electrochromatography * Schisandra chinensis * plant materials
Subject RIV: CB - Analytical Chemistry, Separation
Impact factor: 2.793, year: 2001

Capillary electrochromatography (CEC) using polymer-based monolithic stationary phase has been developed as a method for the determination of lignans (schizandrin, gomisin A, gomisin N and wuweizisu C) of medicinal herb Schisandra chinensis. CEC columns were prepared by in situ copolymerisation of acrylamide, bisacrylamide, vinylsulfonic acid and lauryl acrylate in presence of poly(ethylene glycol) as a porogenic agent. The results of quantitative CEC analyses were compared with reversed-phase HPLC method.
Permanent Link: http://hdl.handle.net/11104/0059586