3RD-GENERATION GLUCOSE BIOSENSOR INCORPORATED IN A CONDUCTING PRINTING INK

被引：49

作者：

KOOPAL, CGJ ^{[1
]}

BOS, AACM ^{[1
]}

NOLTE, RJM ^{[1
]}

机构：

[1] NSR CTR,DEPT ORGAN CHEM,6525 ED NIJMEGEN,NETHERLANDS

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 1994年 / 18卷 / 1-3期

关键词：

D O I：

10.1016/0925-4005(94)87077-2

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A biosensor based on a conducting screen-printing ink for the direct amperometric measurement of glucose is described. Carbon electrode prints, containing the work, reference and auxiliary electrodes, are used as the substrate for the sensor. The active parts of the carbon ink are the redox enzyme glucose oxidase and the conducting polymer poly(pyrrole), which can communicate directly with each other. As a result, the biosensor is largely independent of the oxygen concentration. The feasibility of the described biosensor ink for screen printing is shown.

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页码：166 / 170

页数：5

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