如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
,MW:102.13
4-Acetamidophenyl β-D-Glucuronide Sodium Salt
trans-4-Phenyl-3-butene-2-one
钪 ICP 标准品
氨基脲 盐酸盐 标准品
萎锈灵溶液,1000ppm
DL-a-Methylphenethylamine sulfate (无证书)
6-Mercapto-2',3',5'-triacetylpurine riboside (无证书)
丙酮中伏杀硫磷溶液标准物质
N.N'-Bis(2-hydroxyethyl)dithiooxamide (无证书)
正己烷中邻苯二甲酸二(2-乙基己基)酯-3,4,5,6-D4溶液 广电计量