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
>= 98 %, -20°C
3-溴对茴香醛,98.0%(GC)
邻苯甲酰磺酰亚胺钠盐二水合物,98.0%(LC&T)
肉桂酸乙酯,99%
Bis(benzonitrile)palladium(II) chloride, 99+% 250MG
1-Heptyne, 99% 25ML
Hydroxyacetone, Technical 500GR
CORNING SA FITTING,COMBO,8L,1/8 TUBING
3-甲基-1,3,4-三氮唑,98%+
3-氯丙基三乙氧基硅烷, ≥97.0%
3',4'-Dimethoxyacetophenone, 98% 500GR