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为了解保健药品中人参茎叶总皂甙的稳定性 ,我们选择 5批存放 0～ 3个月的“葆青康胶囊”用薄层法和紫外分光光度法分别进行了定性、定量分析 ,结果比较满意。1 实验方法1 1 原理 人参茎叶皂甙经薄层分离显色后根据Ｒｆ值原理定性。人参茎叶皂甙 (标准品 )与“葆青康胶囊”(
To understand the stability of ginseng stems and leaves total saponins in health products, we selected five batches of “Yingqingkang capsules” for 0 to 3 months to perform qualitative and quantitative analysis by thin layer method and ultraviolet spectrophotometry. satisfaction. 1 Experimental method 11 Principles Ginseng stem and leaf saponins are colorimetrically separated by thin layer separation and characterized according to the principle of Rf value. Ginseng stem and leaf saponin (standard product) and “Yingqingkang capsule” (