摘要
目的确立青蓝口服液制剂中各药材的检测方案。方法采用TLC法对制剂中山豆根、玄参、板蓝根、麦冬四味主要药材进行定性鉴别。结果四味药材的薄层色谱中主斑点与各自的对照品色谱或对照药材色谱的主斑点相比,具有Rf值、颜色的一致性,且阴性对照无干扰。结论本实验确定的鉴别方法,操作简便易行,重复性好,对青蓝口服液的质量具有监测作用。
Objective To establish the standard for quality control of Qinglan Oral Liquid. Methods The chief components of the preparation,Sophora Tonkinensis Radix et rhizoma,Scrophulariae Radix,Isatidis Radix and Ophiopogonis radix were identified by TLC qualitatively. Results The spots in TLC were clear. There were spots with same color on the corresponding location of reference substance and reference herbal,negative control without interference.Conclusion The method is simple,accurate,with high reproducibility,which can be used for quality control of Qinglan oral liquid.
出处
《吉林中医药》
2016年第11期1154-1156,共3页
Jilin Journal of Chinese Medicine
基金
吉林省科技厅科研计划项目(20130206070YY)
关键词
青蓝口服液
薄层色谱法
山豆根
玄参
板蓝根
麦冬
Qinglan oral liquid
TLC
Sophora Tonkinensis Radix et rhizoma
Scrophulariae Radix
Isatidis Radix
Ophiopogonis radix
