摘要
在硅胶高效薄层色谱板上,采用双波长薄层扫描法测定了牛黄解毒丸中大黄素的含量.该法快速简便,方法可靠,重现性好,回收率高.
A method for the quantitative determination of emodin in Niuhuang Jiedu Pilulae was developed by double wavelenth HPTLC densitometricscanning. Through sample scanning, stability investigation and recovertests, it was found that the suggested method was precise and accurate, and the results of determination reliable.
出处
《喀什师范学院学报》
2002年第6期43-45,共3页
Journal of Kashgar Teachers College