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
1,4-二叠氮双环[2.2.2]辛烷
REACTION VESSELS, FLAT FLANGE, DN 60, 100 ML, (FL.D. X VES.D. X HEIGHT) 100 X 70 X 85 MM
淀粉指示剂
MEASURING CYLINDER LOW FORM WITH HEXAGONAL BASE, WITH SPOUT, WITHOUT GRADUATION, 10 ML, DURAN
T CONNECTORS PP, ? 16 mm (Nominal)
2,6-二甲基苯甲酸
SWAP-IT 石墨 / Vespel 套箍, 用于Thermo Scientific Transfer Line, 1个/包装0
容量瓶,BLAUBRAND ETERNA, A级,50 ml,宽颈,Boro 3.3, NS14/23 PP瓶塞,同一批次
N-苯基-2-萘胺
3,4-二氯苯酚