Citation: Wen Feng LIU, Jin Yuan MO, Bing Yi YANG. Study on Conductivity Detection for Capillary Electrophoresis--Design of a new type of miniature conductance cell[J]. Chinese Chemical Letters, ;1998, 9(8): 749-751. shu

Study on Conductivity Detection for Capillary Electrophoresis--Design of a new type of miniature conductance cell

Department of Chemistry Zhongshan University Guangzhou 510275

Received Date: 2 March 1998

A new kind of miniature conductance cell with thick electrodes was made, which has high resolution, high sensitivity, but no dead volume. A set of capillary electrophoresis device with on-column conductivity detector was assembled. In order to test the performance of this kind of mini-cell, different kinds of mini-cells were used to detect Li⁺, Na⁺, K⁺, Ca²⁺and Mg²⁺ ions.
- capillary electrophoresis,
- conductivity detection, miniature conductance cell
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