Objective To study amount of extracting solvent in extraction process of Xuezhiling capsules.
目的探讨血脂灵胶囊提取工艺中提取溶剂的用量。
Methods. Solvent-extraction process was carried out on extracting the eugenol of the leaves. the content of the eugenol was studied by GC.
方法：利用溶剂提取的方法对木樨科丁香叶中的丁香酚进行提取，采用气相色谱对丁香酚进行含量测定。
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