Hydrodynamic flow and electroosmotic flow in zirconia-packed capillaries
✍ Scribed by Myriam Crosnier de Bellaistre; Jérôme Randon; Jean-Louis Rocca
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 173 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0173-0835
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📜 SIMILAR VOLUMES
## Enhancement of electroosmotic flow in capillary electrochromatography A major impediment to enhancing the speed of separation in capillary electrochromatography (CEC) is the upper limit on the electroosmotic flow (EOF) velocity by the maximal zeta potential of the chromatographic surface. Here,
Capillaries consisting of two segments each packed with a different stationary phase were introduced for the control and manipulation of the electroosmotic flow (EOF) in capillary electrochromatography (CEC). This kind of column configuration was called segmented capillary where one segment was pack
## Abstract The effect of the superposition of electroosmotic flow and pressureinduced hydrodynamic counterflow on efficiency has been investigated for different capillary electrophoretic systems. Results are shown for 50 and 75 μm internal diameter capillaries at several voltage and counterpressur