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
衣康酸,99.0%(T)
吡啶甲酸甲酯,98.0%(GC)
3,3'-Diethyl-9-methylthiacarbocyanine iodide 250MG
Methyl-alpha-D-galactopyranoside, 98+% 50GR
(E,E)-2,4-己二烯酸,99%+
2-乙基己酰氯, ≥98.0%
3,5-二氯苯硫酚, ≥97.0%
3-羟基-2-萘酸肼
3-Hexylthiophene, 98% 25GR
菲-9-硼酸, 97%