Citation: Zhong LI, Yu Jie WANG, Guo Quan LIU, Yi CHEN. On-Line Multichannel Raman Spectroscopic Detection System For Capillary Zone Electrophoresis[J]. Chinese Chemical Letters, ;2001, 12(3): 265-266. shu

On-Line Multichannel Raman Spectroscopic Detection System For Capillary Zone Electrophoresis

Center for Molecular Science, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080

Received Date: 14 July 2000

Fund Project: Thanks for the financial support of NSFA (No.29825112), CAS (No.KJ951-A1-507) and National Postdoctor Foundation.

An on-line multichannel Raman spectroscopic detection system for capillary electrophoresis was established by using an Ar⁺ laser and a cryogenically cooled ICCD. Resonant excitation Raman spectra of methyl red and methyl orange were employed to test the system. The result shows that it could yield on-line electrophoretogram and time series of Raman spectra.
- Raman spectroscopy,
- capillary electrophoresis,
- online coupling,
- methyl orange,
- methyl red
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