KINETIC-MODEL OF PH-BASED POTENTIOMETRIC ENZYMATIC SENSORS .1. THEORETICAL CONSIDERATIONS

被引：33

作者：

GLAB, S

KONCKI, R

HULANICKI, A

机构：

来源：

ANALYST | 1991年 / 116卷 / 05期

关键词：

POTENTIOMETRIC ENZYMATIC PH SENSOR; KINETIC MODEL; STEADY-STATE RESPONSE;

D O I：

10.1039/an9911600453

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A theoretical, kinetic model for a pH-based potentiometric enzymic sensor has been developed. It has been shown that the response of these sensors is governed by the pH, the buffering capacity of solutions analysed, and also the stirring rate. This model takes into account the variability of the kinetics of the enzymic reaction. The final equation is presented in an algebraic form and can be used in both fitting and optimization procedures.

引用

页码：453 / 458

页数：6

共 21 条

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