大黄总蒽醌乙醇提取工艺优化实验 关键词】 醇提工艺;大黄;总蒽醌 [gap=913]Key words：Alcohol extraction;Rhubarb;The total anthraquinones
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Objective to purify and prepare the total anthraquinones from Radix Et Rhizoma Rhei by macroporous resin.
目的研究大孔吸附树脂对大黄总蒽醌类物质的纯化和制备。
Objective: The parameters of absorption and purification of total anthraquinones in Radix et Rhizoma Rhei by D301 macroporous resin were investigated in this paper.
中文摘要：目的：研究d 301大孔树脂对大黄总蒽醌的吸附性能及其分离纯化的工艺参数。
Objective: to optimize the water extracting technology for Pingzhi capsule and establish a ultraviolet spectrophotometric method for the determination of total anthraquinones in Pingzhi capsule.
目的：优选平脂胶囊最佳水提工艺，建立其总蒽醌含量的紫外分光光度测定方法。
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