双波长紫外分光光度法测定双唑癣药水中益康唑克霉唑的含量

Determination of econazole and clorimazole in econazole and clotrimazole solution by dual - wavelength spectrophotometery

本文采用双波长紫外分光光度法测定双唑癣药水中益康唑克霉唑的含量，方法简便，平均回收率及ＲＳＤ分别为：１００．４％，０．８％；１００．８％，０．６％。

Two components of econazole and clotrimazole solution were determined by dual- wavelength spectrophotometry method. The average recoveries and RSD were 100.36%, 0.74% for econazole and l00.76%,0.53% for clotrimazole. The method was simple and accurate.