Immobilization of cholesterol oxidase in a conducting copolymer of thiophene-3-yl acetic acid cholesteryl ester with pyrrole

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2003-01-01
Cholesterol oxidase has been immobilized in conducting copolymers of thiophene-3-yl acetic acid cholesteryl ester with pyrrole (CM/PPy) and polypyrrole (PPy) via electropolymerization. p-Toluene sulphonic acid was used as the supporting electrolyte. Kinetic parameters (V-max and K-m) and operational stability of enzyme electrodes were investigated. Surface morphology of the films was examined by scanning electron microscope.
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Citation Formats
A. Çırpan, L. K. Toppare, and Y. YAGCI, “Immobilization of cholesterol oxidase in a conducting copolymer of thiophene-3-yl acetic acid cholesteryl ester with pyrrole,” DESIGNED MONOMERS AND POLYMERS, pp. 237–243, 2003, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/34813.