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目的鉴别丰城鸡血藤药材。方法采集江西不同地区的丰城鸡血藤药材,对药材的组织切片进行描述并鉴别;对药材粉末进行显微鉴别;采用薄层方法进行薄层鉴别。结果多批药材粉末中均有淀粉粒、石细胞、木栓细胞、分泌细胞、木纤维、具缘纹孔导管、网纹导管及螺纹导管;薄层鉴别显示多批药材在对照品对应位置上,显示相同颜色的斑点。结论所用方法适用丰城鸡血藤药材的鉴别及质量控制。
Purpose to identify Fengcheng Millettia medicinal materials. Methods Blood samples were collected from different parts of Jiangxi Province to describe and identify the tissue sections of the medicinal materials. Microscopic identification of the medicinal powder was carried out. Thin layers were identified by TLC. Results Granules, stone cells, cork cells, secretory cells, wood fiber, marginal pits, reticulated catheters and screwed catheters were found in many batches of medicinal powder. , Show the same color spots. Conclusion The method is suitable for identification and quality control of Fengjie Millettia medicinal materials.