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
5-Iodovanillin cas: 5438-36-8 molecular formula: C8H7IO3 molecular weight: 278.05
乙酸芳樟酯,95.0%(GC)
1-Bromo-4-butoxybenzene, 97%
无磷碱性浓缩洗涤液
五水四氯化锡,98%+
2-nitroimidazole
氢氧化钠 4 mol/l (4 N)
Fisher optima甲醇
(易制爆)SODIUM NITRATE, A.C.S. REAGENT
3-氟苯亚甲基溴, ≥94.0%
01-64-0485-5GM, NOVAPEG AMINO RESIN, 8.55126.0005