Covalent immobilization of glucose oxidase on film prepared by electrochemical copolymerization of thiophene-3-acetic acid and 3-methylthiophene for glucose sensing

被引：10

作者：

Shimomura, M ^{[1
]}

Kojima, N ^{[1
]}

Oshima, K ^{[1
]}

Yamauchi, T ^{[1
]}

Miyauchi, S ^{[1
]}

机构：

[1] Nagaoka Univ Technol, Fac Engn, Dept Bioengn, Nagaoka, Niigata 9402188, Japan

来源：

POLYMER JOURNAL | 2001年 / 33卷 / 08期

关键词：

glucose oxidase; thiophene-3-acetic acid; 3-methylthiophene; enzyme; immobilization; sensor;

D O I：

10.1295/polymj.33.629

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Thiophene-3-acetic acid (T3A) and 3-methylthiophene (3MT) were electrochemically copolymerized. Glucose oxidase (GOD) was immobilized on resulting copolymer film by condensation reaction of GOD with carboxyl groups on copolymer film. Amperometric response to glucose was determined using the GOD-immobilized T3A-3MT copolymer film as a glucose sensing electrode.

引用

页码：629 / 631

页数：3

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