• 一级标准物质
  • 标准样品
  • 质控品
  • 计量院标准物质
  • 环保部标准物质
  • 农残标准物质
  • 铁标准物质
  • 冶金标样
  • 土壤标准物质
  • 中检院标准物质
  • N-[(4-Methoxy-1-naphthyl)methyl]propan-2-amine

    418789-18-1 50mg

  • 4-[(2,5-Dimethyl-1H-pyrrol-1-yl)methyl]benzoic Acid

    313701-95-0 10mg

  • (5,6-Dihydroimidazo[2,1-b][1,3]thiazol-3-ylmethyl)amine Dihydrochloride

    912771-25-6 50mg

  • 1-(3,5-dimethylbenzoyl)piperazine

    923163-82-0 50mg

  • (2,2-dimethyloxan-4-yl)hydrazine Dihydrochloride

    1803593-29-4 5mg

  • 4-(dipropylcarbamoyl)butanoic Acid

    76197-47-2 100mg

  • 2-[4-(3,5-dimethyl-1H-pyrazol-1-yl)phenyl]acetonitrile

    956986-59-7 100mg

  • 2-(6,7-dimethyl-1-benzofuran-3-yl)acetic Acid

    610277-17-3 100mg

  • 3-(4,5-dimethyl-2-oxo-2,3-dihydro-1,3-thiazol-3-yl)propanoic Acid

    926214-43-9 50mg

  • 6,7-dimethyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde

    338428-49-2 50mg

  • 上一页
  • 990
  • 991
  • 992
  • 下一页
  • 电话咨询

标准对照品资源信息网

全国统一客服热线:0376-3269266