新型胺基化PVC膜丙酮酸脱羧酶传感器的研究

Pyruvate Decarboxylase Electrode Based on Aminated PVC Membrane for Determination of Pyruvate

木文报道了基于固定丙酮酸脱羧酶于胺基化PVC膜上测定两酮酸盐的新的生物传感器。接上由新鲜玉米脐提取的丙酮酸脱羧酶的传感器具有响应速度快、使用寿命较长且无需外加丙酮酸盐脱羧酶辅助因子。

This paper describes a new pyruvate decarboxyla.se biosensor based on animated PVC membrane for determination of Pyruvate. The biosensor based on fresh tender corn umbilicus pulp has a long usable lifetime and fast potentiometric response without additional cofac tor of Pyruvate decarboxylase.