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人参北芪片是我厂的独家产品,多年来一直没有定性的鉴别方法,查阅有关研究资料,经过多次反复试验,认为本检验方法灵敏高度,可用于厂内批量生产的定性检验,报告如下。1 试剂及仪器1.1 试药乙醇(分析纯)、三氯化锑(分析纯)、甲醇(优级纯)、人参皂甙 Rg、氯仿(分析纯)、正了醇(分析纯)、镁粉(分析纯)、醋酸乙酯(分析纯)、硫酸(分析纯)、
Ginseng Beiqi film is our factory’s exclusive product. Over the years there has been no qualitative method of identification. After consulting the relevant research materials, after repeated trials, we believe that this test method is highly sensitive and can be used for qualitative testing of in-plant mass production. The report is as follows: . 1 Reagents and instruments 1.1 Drug test ethanol (analytic purity), antimony trichloride (analytic purity), methanol (excellent grade), ginsenoside Rg, chloroform (analytical purity), n-alcohol (analytic purity), magnesium powder ( Analytically pure), ethyl acetate (analytically pure), sulfuric acid (analytically pure),