• 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
  • 3-[[(5-Carboxypentyl)amino]carbonyl]-3-hydroxypentanedioic Acid

    1675217-43-2 50mg

  • N-5-Carboxypentyl-1-deoxymannojirimycin Methyl Ester

    79206-52-3 5mg

  • N,N-bis-(Carboxymethyl)-L-glutamic Acid Tetrasodiumn Salt (40% water)

    51981-21-6 10g

  • N-5-Carboxypentyl-1-deoxymannojirimycin Hydrochloride

    5mg

  • N-5-Carboxypentyl-1-deoxymannojirimycin

    104154-10-1 5mg

  • 4-Carboxymethyl-6,7-methylenedioxycoumarin

    97744-77-9 50mg

  • 5-[4-(Carboxymethyl)phenyl]-2-fluorobenzoic acid

    1345472-27-6 50mg

  • 3-[4-(Carboxymethyl)phenyl]-5-fluorobenzoic acid

    1375068-90-8 250mg

  • 3-Carboxymethyl-3'-(dimethylaminocarbonyl)biphenyl

    1375068-92-0 250mg

  • 4-[3-(Carboxymethyl)phenyl]benzoic acid

    1375068-94-2 50mg

  • 上一页
  • 5487
  • 5488
  • 5489
  • 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