Direct Electrochemistry of Horseradish P
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Xiao Yi; Ju Huang-Xian; Chen Hong-Yuan
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Article
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2000
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Elsevier Science
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English
โ 98 KB
Direct electron transfer of immobilized horseradish peroxidase on gold colloid and its application as a biosensor were investigated by using electrochemical methods. The Au colloids were associated with a cysteamine monolayer on the gold electrode surface. A pair of redox peaks attributed to the dir