## Abstract Solute migration in capillary electrophoresis is the sum of the molecularly specific electrophoretic mobility and the electricβfieldβinduced solvent flow (electroosmosis). This solvent flow is an important component of capillary electrophoresis and has been linked to resolution and auto
Effects of alkylamines on electroosmotic flow and protein migration behaviour in capillary electrophoresis
β Scribed by Danilo Corradini; Gianfranco Cannarsa; Emanuela Fabbri; Claudio Corradini
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 496 KB
- Volume
- 709
- Category
- Article
- ISSN
- 1873-3778
No coin nor oath required. For personal study only.
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## 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 ΞΌm internal diameter capillaries at several voltage and counterpressur
## Abstract An enhanced surface coating method was developed for capillary electrophoresis (CE) using the natural polymer chitosan. The cationic property of chitosan at pH below 6.5 created a reversed electroosmotic flow (EOF) in the capillary. The EOF changed significantly with the run buffer pH a