Project information
Capillary electrochromatography in linear and planar microstructures using polymer beds
- Project Identification
- GA203/02/1447
- Project Period
- 1/2002 - 12/2004
- Investor / Pogramme / Project type
-
Czech Science Foundation
- Standard Projects
- MU Faculty or unit
- Faculty of Science
- Cooperating Organization
-
Institute of Analytical Chemistry of the ASCR, v. v. i.
- Responsible person RNDr. Vladislav Kahle, CSc.
- Responsible person doc. RNDr. Bohuslav Gaš, CSc.
Capillary electrochromatography (CEC) is a quickly developing high performance separation method based on combination of principles of capillary liquid chromatography (LC) and capillary electrophoresis (CE). The method enables separation of analytes with the selectivity typical to LC while the high efficiency and simplicity of instrumentation corresponds to CE. Now it is obvious that CEC is a promising analytical tool in many important application areas. This project aims to contribute to the development of CEC in following areas: Preparation, characterization and analytical application of polymeric CEC stationary and pseudostationary phases based on crosslinked gels and solutions of linear polymers. Development and application of microchip structures suitable for CEC. Study of the processes governing sample injection and separation for the purpose of their optimization. Development of photometric and fluorometric detection methods for microchip structures. Development of new CEC applications for anal
Publications
Total number of publications: 11
2005
-
Fluorescence detection system for capillary separations utilizing a liquid core waveguide with an optical fibre-coupled compact spectrometer
Journal of Chromatography A, year: 2005, volume: 1081, edition: 1
-
Separace mikrocystinů kapilární elektrochromatografií spojenou s hmotnostní spektrometrií
Sborník konference "Chiranal 2005", year: 2005
2004
-
Sample injection in capillary electrochromatography by heart-cut technique
Journal of Chromatography A, year: 2004, volume: 1044, edition: 1-2
-
Separation of microcystins by capillary electrochromatography on sol-gel monolithic columns
Book of abstract 14 th International Symposium on Capillary Electroseparation Techniques ITP 2004, year: 2004
-
Separation procedures applicable to lignan analysis (review)
Journal of Chromatography B, year: 2004, volume: 812, edition: 1-2
-
Study of cytosolic glutathione s-tranferase activity with styrene oxide by electromigration methods
Book of abstract 14 th International Symposium on Capillary Electroseparation Techniques ITP 2004, year: 2004
2003
-
Determination of homocysteine in human plasma by mekc and in-capillary detection reaction with 2,2-dipyridyldisulfide
Journal of Chromatography A, year: 2003, volume: 990, edition: (1+2)
-
Kapilární elektrochromatografie
Chemické Listy, year: 2003, volume: 97, edition: 7
-
Stanovení malondialdehydu v biologických vzorcích pomocí kapalinové chromatografie
Proceeding of 15th International Conference "Chromatographic Methods and Human Health", year: 2003
2002
-
Analysis of Lignans in Schisandra Extract, Comparison between CECand MEKC
Book of abstracts of Developments in Chromatography and Electrophoresis & Chiranal 2002, year: 2002