A good separating efficacy of relatedimpurities, intermediates and naloxone hydrochloride was demonstrated by the method.
相关杂质、中间体与盐酸纳洛酮分离良好。
2
All of these official methods are problematic for separating or testing the gentamicin C components and relatedimpurities and consequently, the root causes were investigated.
改进了国外使用的了采用常规反相液相色谱-积分脉冲安培检测器法分析硫酸庆大霉素组分和有关物质的方法；
3
This paper discusses the method for determination of related substances of clindamycin hydrochloride in BP 1993, and analyses the important impurities of clindamycin hydrochloride.