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磷酸哌嗪(驱蛔灵)的原料药分析和制剂分析中国药典分别采用非水滴定法和重量法。本文采用四苯硼钠沉淀示波极谱滴定法测定磷酸哌嗪,并采用了空白添加
Phosphate piperazine (drive roundworm spirit) API analysis and preparation of Chinese Pharmacopoeia non-aqueous titration and gravimetric method. In this paper, tetraphenyl boron precipitation oscillopolarography titration of piperazine phosphate, and the use of a blank add