DocumentCode
3374447
Title
Plug Dispersion Compensation in Moving Field Cappilary Electrophoresys Applications
Author
Tatar, F. ; Zhang, L. ; Bastemeijer, J. ; Mollinger, J. ; Bossche, A.
Author_Institution
TU Delft, Delft
fYear
2007
fDate
10-14 June 2007
Firstpage
779
Lastpage
782
Abstract
In the past times moving field in capillary electrophoresis (CE) have been introduced. However these attempts are unsuccessfully because the fluid column in the known electric field area introduces parabolic distortion of the osmotic flow profile, and in this way it introduces sever plug dispersions. This paper introduces a method to utilize the separation efficiency of moving field capillary electrophoresis, without the drawback of severe plug dispersion. Also the voltage is maintained on the low values and the speed of the sample is reduced and the efficiency of the separation is increased.
Keywords
disperse systems; electrophoresis; moving field capillary electrophoresis; osmotic flow profile; plug dispersion compensation; Electrodes; Electrokinetics; Instruments; Laboratories; Optical detectors; Optical distortion; Performance analysis; Plugs; Semiconductor device measurement; Voltage; capillary electrophoresis; dispersion compensation; moving field;
fLanguage
English
Publisher
ieee
Conference_Titel
Solid-State Sensors, Actuators and Microsystems Conference, 2007. TRANSDUCERS 2007. International
Conference_Location
Lyon
Print_ISBN
1-4244-0842-3
Electronic_ISBN
1-4244-0842-3
Type
conf
DOI
10.1109/SENSOR.2007.4300246
Filename
4300246
Link To Document