Citation: Man Dong GUO, Bang Ding FENG. The Electrochemical Oxidation And Analytical Application Of Cholesterol[J]. Chinese Chemical Letters, ;1997, 8(9): 797-880.
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Cholesterol could be adsorbed on the surface of hanging mercury drop electrode,and gave a sensitive 2.5 order oxidative peak by anodic stripping procedure.The peak potential is-0.01v (Vs SEC).The peak current is linearly proportional to the cholesterol concentration in the range of 1.0×10-5~1.0×10-7mol/L.The dection limit is 5.0×10-8 mol/L.In this paper,The electrode response mechanism of cholesterol has been studied,and the optimum experimental conditons have been found.This new method for determination of cholesterol has been applied to actual samples.
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