摘要
本文采用高效液相色谱法同时测定复方氯霉素酊中氯霉素和水杨酸的含量,方法简单、快速、准确。用对乙酰氨基酚为内标物,氯霉素的方法回收率为99.9%,RSD=0.89%(n=5);水杨酸的方法回收率为100.0%,RSD=0.54%(n=5)。
liquid chromatographic method was developed for the determination of chloramphenicol and salicylic acid incompound chloramphenicol tincture with acetaminophen as internal standard. The method is simple,rapid and accu-rate. The average recoveries (n= 5) of chloramphenicol and salicylic acid were 99. 9% (RSD= 0. 89%), 100. 0%(RSD= 0. 54 %), respectively.
出处
《中国医院药学杂志》
CAS
CSCD
北大核心
1996年第1期26-27,共2页
Chinese Journal of Hospital Pharmacy
关键词
高效液相色谱法
复方氯霉素酊
氯霉素
水杨酸
HPLC,compound chloramphenicol tincture,chloramphenicol,salicylic acid