冠舒注射液的薄层色谱鉴别及含量测定

Identification by TLC and Assay by Spectrophotometry of Guanshu Injection

摘要: 报道了冠舒注射液中葛根和元胡的薄层色谱鉴别结果,方法简便。并用分光光度法对其总黄酮的含量进行了测定,以便控制产品质量,结果可靠、重现性好.三批样品含量分别为8.783、7.906和8.134mg/ml。

Abstract: This paper reports the results of the identification of Radix Puerariae and Rhizoma Corydalis in the Guanshu Injection by TLC. The method is simple. We also determinedits total flavones content by spectrophotometry. The results are stable. The total flavo