In this experiment, the immobilization of glucose oxidase (GOx) based on biotin-avidin system was verified by Quartz Crystal Microbalance(QCM). The influence of nanoparticle Au on enzyme immobilization was discussed.

• 应用石英晶体微天平(QCM)研究了基于生物素亲和素系统的葡萄糖氧化酶的固定化,探讨了纳米金修饰QCM金基片对酶固定化的一系列过程的影响。