维A酸胶囊的HPLC测定  

HPLC DETERMINATION OF TRETINOIN SOFT CAPSULES

作　　者：张秋生[1] 白政忠[1] 孙洁[1] 

机构地区：[1]黑龙江省药品检验所

出　　处：《中国医药工业杂志》1998年第11期513-515,共3页Chinese Journal of Pharmaceuticals

摘　　要：采用硅胶柱对维Ａ酸胶囊进行定量分析，使主成分维Ａ酸与降解物得到很好分离，分离度达１．０以上。平均回收率为９９．６４％，ＲＳＤ为０．９５％。方法可靠。A HPLC method has been studied to determine tretinoin soft capsules, the main component was well separated from degraded products with resolution capacity over 1.0. The average recovery was 99.64%( RSD 0.95%).

关 键 词：维A酸 胶囊 药物检验 高效液相色谱 

分 类 号：R977.21[医药卫生—药品] R927.2[医药卫生—药学]