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期 刊 ：中国中药杂志 1990年 15卷 09期 页码：41.

关键词：潞党参；党参甙Ⅰ；薄层层析；

Keywords:Codonopsis pilosula, tangshenoside I: TLC,

摘 要 ：采用薄层层析-紫外分光光度法测定了党参中党参甙I的含量，回收率99.92%，变异系数1.77%。同时测定了几种不同党参样品含量，发现霜冻后采取的党参其含量比一般党参高近一倍。

Abstract:A method of thin layer chromatographic separation and ultraviolet spectrophotometric determination of tangshenoside Ⅰ in Codonopsis pilosula is described. A comparison of the contents in various samples is made. The contents of tangshenoside Ⅰ in frosted sample have been found to be twice as much as in normal drug. The recovery of tangshenoside Ⅰ is 99.92% and the coefficient of variation of eight samplings is 1.77%.

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