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
2002
-
Analysis of Lignans in Schisandra Extract, Comparison between CECand MEKC
proceeding of the 13th International Symposium on Capillary Electroseparation Techniques ITP 2002, year: 2002