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
3-Benzyloxybenzaldehyde, 98% 100GR
Sodium sulfite, anhydrous, for analysis, 98.5% 1KG
2,3-Dihydrobenzo[b]furan-7-ethylamine, 97%
6,10-二苄基-N,N'-二甲基-N,N,N',N'-四(4-甲基苄基)-1,4-二氧杂螺[4.5]癸烷-(2R,3R)-二醇双(甲铵)四氟硼酸
3-(1H-1,2,4-Triazol-1-ylmethyl)benzaldehyde, 97%
耐晒黄, ≥45.0%
alpha-Bromo-3,4-difluorotoluene, 98% 25GR
L-Serine methyl ester hydrochloride, 98% 25GR
3-氯-4-氟三氟甲苯,97.0%(GC)
Dichloromethane-D2 deuteration degree min. 99.96% for NMR spectroscopy