BIENZYME AMPEROMETRIC LACTATE-SPECIFIC ELECTRODE

被引：25

作者：

DURLIAT, H ^{[1
]}

CAUSSERAND, C ^{[1
]}

COMTAT, M ^{[1
]}

机构：

[1] UNIV TOULOUSE 3,CHIM PHYS & ELECTROCHIM LAB,CNRS,URA 192,GENIE CHIM LAB,118 ROUTE,F-31062 TOULOUSE,FRANCE

来源：

ANALYTICA CHIMICA ACTA | 1990年 / 231卷 / 02期

关键词：

D O I：

10.1016/S0003-2670(00)86432-6

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

The electrode, based on a lactate dehydrogenase and a diaphorase, permits the assay of l-lactate in the concentration range 0.2-8 mM with a response time of about 40 s. Both the enzymes are commercially available. The amperometric detection of hexacyanoferrate(II) at a platinum electrode is done at 0.3 V (vs. SCE) instead of 0.8 V as in the detection of NADH, improving the selectivity of the sensor. © 1990.

引用

页码：309 / 311

页数：3

共 11 条

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