Reagent kits of SOD, MDA and nitrate were employed for biochemical detection of serum, which isolated from blood sampled by eyeball extirpating.

摘取眼球法取血，分离出血清，采用SOD试剂盒、MD A试剂盒、硝酸盐测定试剂盒进行生化检测。

Objective to study the precision and accuracy of loading system for specimen and reagent in automatic biochemical analyzer.

目的：了解生化分析仪加样系统精密度和准确度。

Microfluidic chip technology has the preparation of simple, low reagent use, easy to operate, etc. , so in the biochemical analysis of the growing attention.

微流控芯片技术具有制备简单、试剂用量少、操作方便等优点，因此在生化分析中的应用越来越受到重视。