• 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-Methylsulfonyl Nimesulide-d5

    10mg

  • 4-[(1-methyl-1H-1,2,4-triazol-5-yl)methoxy]benzene-1-sulfonamide

    1423033-49-1 50mg

  • N-(Methylsulfonyl)-4-(desnitro) Nimesulide

    905858-63-1 100mg

  • 3-methyl-5H,6H,7H,8H-imidazo[1,5-a]pyridine-1-carboxylic acid

    1375472-21-1 5mg

  • 1-Methyl-4-pyridone-d3

    7436-17-1 250mg

  • 1-methyl-4-(piperazine-1-carbonyl)piperazine dihydrochloride

    1305711-94-7 50mg

  • rac-6-Methyl-4-phenylchroman-2-one

    40546-94-9 100mg

  • 1-methyl-1H,2H,3H,4H-pyrido[3,4-b]pyrazin-3-one

    1384429-39-3 50mg

  • 2-methyl-2H,3H,5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]piperazin-3-one

    1423026-73-6 50mg

  • 4-[[[(4-Methylphenyl)sulfonyl]oxy]methyl]-2,6-pyridinedicarboxylic Acid 2,6-Dimethyl Ester

    909247-46-7 25mg

  • 上一页
  • 1936
  • 1937
  • 1938
  • 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