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单词 silica gel G
释义
silica gel G
  • 简明释义
  • 硅胶 G
  • 网络释义
  • 1

    ?硅胶G

    硅胶G(Silica gel G) 相关供应商报价

  • 2

    ?薄层层析

    ?其他中文名称: 薄层层析 ?? ??? ??? ??? ??? ?英文名称: Silica gel G ?? ??? ??? ??? ??? ?产品规格: TLC ?? ??? ??? ??? ??? ?包装:500克 ?? ??? ??? ??? ??? ?CA

短语
  • 双语例句
  • 1
    The identification of Radix scutellariae was silica gel G plate, n-butanol-glacial acetic acid-water(7:1:2) as the development reagent, chloride ferric(1%) as color developing reagent.
    后者黄芩的鉴别:硅胶G薄层板,正丁醇-冰乙酸-水(7:1:2)为展开剂,1%三氯化铁乙醇溶液为显色剂;
  • 2
    The unsaponifiable matters of the oil from Xanthoceras sorbifolia Bge. are separated by TLC with silica gel G into four fractions:sterols, triterpene alcohols, 4-methyl sterols and hydrocarbons.
    本文对文冠果仁油非皂化物中三萜醇部分和4-甲基甾醇部分进行一系列的分离和鉴定。
  • 3
    The limonin sample is got by extraction with chloroform and is separated by a thin-layer chromatography of silica-gel G, and then is determined by colorimetric metho…
    柠檬苦素采用氯仿萃取取样,并经硅胶G薄层分离后以对——二甲氨基苯甲醛作显色剂比色测定。
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更新时间:2025/2/12 3:18:51