This study provided a scientific basis for the investigation of the influence of the quality formation mechanism of ScrophulariaeRadix as well as the determination of the appropriate harvesting time.
为探究玄参药材的品质形成机制及确定药材适宜采收期提供基础资料。
2
Methods Thin layer chromatography (TLC) was employed to identify RadixScrophulariae, Radix Ophiopogonis and Rhizoma Corydalis. The content of paeoniflorin was determined by HPLC.
方法用薄层色谱法鉴别处方中的玄参、麦冬、延胡索;用高效液相法测定制剂中芍药苷的含量。
3
MethodsTLC method is used to identify Flos Lonicerae Japonicae, Caulis Dendrobii, RadixScrophulariae, Radix Achyranthis Bidentatae.