摘要
研究了双通道反相离子对ＨＰＬＣ法同时测定复方抗感冒药中盐酸伪麻黄碱、氢溴酸右美沙芬和愈创木酚甘油醚含量的实验条件。三组分的平均回收率分别为９９．１±０．８５％、１００．７±１．０２％和１００．８±１．９８％。
The experimental conditions of simultaneous paired-ion RPHPLC determination of pseudoephedrine hydrochloride. dextromethorphan hydrobromide and guaifenesin in compound cough preparation were studied. The mean recoveries of the three ingredients were 99.1±0.85%, 100.7±1.02%,and100.8±1.98%, respectively.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
1995年第6期261-264,共4页
Chinese Journal of Pharmaceuticals
关键词
反相离子对
复方抗感冒药
高效液相色谱法
组分
pseudoephedrine hydrochloride, dextromethorphan hydrobromide,guaifenesin, compound preparation, paired-ion reversed-phase high performance liquid chromatography
