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• 2. [1.3] Hongping Wang et al."Comprehensive Identification of the Chemical Substances in Effective Component Groups of Polygalae Radix Based on Targeted Tandem Mass Spectrometry Analysis Strategy."Separation Science Plus.2024 Jul;:e202400026

• 1. [4.8] Tao Chen et al."Phytochemical determination and mechanistic investigation of Polygala tenuifolia root (Yuanzhi) extract for bronchitis: UPLC-MS/MS analysis, network pharmacology and in vitro/in vivo evaluation."JOURNAL OF ETHNOPHARMACOLOGY.2024 Jun;:11841

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *