All chemicals were of analyticalgrade and used without further purification.
所有化学试剂均为分析纯，且使用前未经纯化。
2
Using the phenomenon, Some organism can be used as a biological detector, environment grade of water and air can be examined by ultra weak chemiluminescence analytical technology.
利用这种现象，将某些生物体作为生物探测器，应用微弱发光分析技术可以检测水体和大气的污染程度。
3
The theory model of electrophoresis analytical system using moving grade electrical field and the relative control process are put forward.