摘要
本文首次以涂有PVC膜的铂片作为指示电极,以四苯硼钠为滴定剂,对盐酸阿米替林进行零电流示波电位滴定和零电流示波双电位滴定,方法准确、简便、直观,还可用于其它药物的测定。
Using platinum plate coated with PVC membrane as indicator electrode, amitriptyline hydrochloride was titrated with sodium tetraphenylborate by zero-current oscillo-potentiometry titration and zero-current oscillo-bipotentiometric titration. Both methods are precise, audio-visual, simple and convenient and can be used in the determination of other medicines.
出处
《药学学报》
CAS
CSCD
北大核心
1989年第8期618-621,共4页
Acta Pharmaceutica Sinica
关键词
盐酸阿米替林
电位滴定
四苯硼钠
Oscillo-potentiometric titration
Zero-current bipotentiometric titration
Sodium tetraphenylborate
Amitriptyline
