正交试验考察影响甲硝唑葡萄糖注射液质量的因素

Factors to influence the quality of metronidazoleand glucose injection by orthogonal test

用正交试验法对影响甲硝唑葡萄糖注射液质量的因素进行了考察。结果表明：注射液的ｐＨ值为主要影响因素，灭菌温度与灭菌时间其次。从而确定适宜的ｐＨ值与灭菌条件。

The quality of metronidazole and glucose injection was influenced by pHof the solution, the temperature and time of sterilization. Orthogonal test showed that thepredominant factor was pH of the solution, the temperature and time of sterilization weresecond.