摘要
对吡喹酮有关杂质的测定方法按中国药典１９９５年版与美国药典第２３版进行了比较。利用紫外分光光度法考察了两国药典中吡喹酮有关杂质限量范围产生差异的原因.
This paper compares the methods of pharmacopoeias of China (1995) and USP (23rd ed) for the determination of the related substances in praziquantel and investigates the cause of the differences betweer them.The good result can be obtained by a simple normalization using mobile phase of acetonitrile water (60∶40) and detection at 222nm.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
1997年第6期261-263,共3页
Chinese Journal of Pharmaceuticals
