Glass Chips for Capillary Electrophoresis: Micromachining,Sample Injection and Separation
- VernacularTitle:电泳芯片的制作及其进样与分离
- Author:
Yanghua TANG
;
Xiongying YE
;
Zhaoying ZHOU
;
Yanying FENG
;
Ya JIN
- Publication Type:Journal Article
- From:
Chinese Journal of Analytical Chemistry
2001;29(5):606-610
- CountryChina
- Language:Chinese
-
Abstract:
Micromachining of capillary electrophoresis chips is described.The current in channels was determined versus the voltage applied on the chip.Using laser-induced fluorescence detection,the process of injection and separation on chips was recorded with charge-coupled device(CCD).With defferent voltge of reservoirs on glass chips,profiles of the sample plug were studied. The elctropherogram of hydrolysis product of fluorescein isothiocyanate (FTTC-OH) and arginine labeled by fluorescein isothiocyante(FTTC-Arg) was obtained.
