生物电极是八十年代由酶电极发展起来的新技术,它是分析工作者的有用探针。本文仅就生物电极及其在药物研究上的应用作一概要介绍。酶电极及其原理酶电极是一种敏化离子选择性电极。是由一种高度专属性、高度敏感的催化试剂的酶和一种离子选择性电极所构成。这种电极最适用于测定酶的底物、辅酶和抑制剂,故称为酶电 Bioelectrode is a new technology developed in the eighties by the enzyme electrode, which is a useful probe for the analytical workers. This article only on bio-electrode and its application in drug research make a summary. Enzyme electrode and its principle Enzyme electrode is a sensitized ion selective electrode. Is composed of a highly specific and highly sensitive catalytic reagent enzyme and an ion selective electrode. This electrode is most suitable for the determination of enzyme substrate, coenzyme and inhibitor, it is called enzyme