Electrical Property of Capillary Electrophoresis Chip

Abstract

Abstract:

Capillary electrophoresis chip(CE chip) is a new technology to realize separating.The electrical property of CE chip was studied.If applied voltage is below a limit,the V-A curve of both glass and polymer chip is linear,then its electrical model can be simplified as a resistance model.In this paper,according to Kirchhoffs current law,equivalent resistance model of CE chip was set up,separating voltage and Joule heat were analyzed.All these can be a theory base for optimize the structure CE chip.

Key words: Capillary electrophoresis, Biochip, Electrical property, Equivalent resistance model

TrendMD:

LUO Yi, CHEN Yang, LIU Chong, WANG Li-Ding. Electrical Property of Capillary Electrophoresis Chip[J]. Chem. J. Chinese Universities, 2004, 25(S1): 13.

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Electrical Property of Capillary Electrophoresis Chip

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