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目的:建立常春卫矛药材的质量控制标准。方法:采用生药学和薄层色谱法对其进行鉴定,并测定其水分、总灰分和浸出物的含量。结果:对常春卫矛的药材性状、显微特征进行了描述;对不同产地的常春卫矛进行了薄层色谱鉴别;测定了水分、总灰分和浸出物的含量。结论:较全面的考察了常春卫矛的各项质量指标,为制定常春卫矛的质量标准提供了依据。
Objective: To establish the quality control standard of Medicinal Herbs in Changchun. Methods: The crude drug was identified by TLC and TLC. The contents of water, total ash and extract were determined. Results: The medicinal traits and microscopic features of H. ammodendron were described. Thin layer chromatography was used to identify P. euphorbia from different habitats. The contents of moisture, total ash and extractives were determined. CONCLUSION: A comprehensive survey of the quality indicators of the spring eagle spears, to provide a basis for the quality standards of eternal spring spears.