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
丁二酮二肟,99%+
Mesitylene, extra pure, 99% 5ML
2,4-Dimethoxybenzylamine, 98% 25ML
对苯二腈,98.0%(GC)
Ethyl 3-oxo-4-(triphenylphosphoranylidene)butyrate, 97% 5GR
4-Fluorothioanisole, 97% 1GR
α-甲基-L-脯氨酸,96.0%(T)
二苯基膦基苯-3-磺酸钠,90.0%(T)
2-Adamantanamine hydrochloride, 99% 5GR
Allyltriphenylphosphonium bromide for synthesis