复方环丙沙星滴鼻液中三组分的褶合光谱法测定  

DETERMINATION OF THREE COMPONENTS IN COMPOUND CIPROFLOXACIN NASAL DROPS BY CONVOLUTION SPECTROPHOTOMETRY

作　　者：尹文光[1,2] 金文祥[1,2] 魏礼芝[1,2] 

机构地区：[1]安徽省泗县人民医院 [2]第二军医大学药学院

出　　处：《中国医药工业杂志》1999年第2期74-76,共3页Chinese Journal of Pharmaceuticals

摘　　要：采用褶合光谱法同时测定乳酸环丙沙星、甲硝唑、盐酸麻黄素的含量，样品不经分离取得较满意的效果。平均回收率分别为１００．０３％、９９．４８％、１００．９８％，ＲＳＤ分别为０．３３％、０．６９％、０．８６％。Convolution spectrophotometric determination was employed for ciprofloxacin lactate, metronidazole, ephedrine hydrochloride in compound ciprofloxacin nasal drops without any pre seperation to obtain satisfactory results. The average recovery and relative standard deviation were 100.03%, 99.48%, 100.98%; and 0.33%, 0.69%, 0.86 % respectively.

关 键 词：复方环丙沙星 滴鼻液 乳酸环丙沙星 甲硝唑 测定 

分 类 号：R987[医药卫生—药品] R927.2[医药卫生—药学]