Citation: Er Bao LIU, Min ZHANG, Bing Chun XUE, Peng Xiang ZHAO, Yin LIU. Detection of Ultra Trace Amount Gossypol with Chemiluminescence Using Capillary Electrophoresis as Injection Techniques[J]. Chinese Chemical Letters, ;2005, 16(12): 1649-1651. shu

Detection of Ultra Trace Amount Gossypol with Chemiluminescence Using Capillary Electrophoresis as Injection Techniques

School of Chemistry and Life Sciences, Tianjin Normal University, Tianjin 300074

Received Date: 26 March 2005

Fund Project: We are grateful for financial support from National Natural Science Foundation of China (Grant No.20075017) and from Tianjin Normal University.

Detection of ultra trace amount gossypol is reported. It is based on luminol-hexacyanoferrate(Ⅲ) chemiluminescence reaction with gossypol as a sensitizer. The detection limit (3σ)of gossypol reaches 5.21×10^-16 mol/L.
- Capillary electrophoresis,
- chemiluminescence,
- gossypol
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