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
柠檬酸三钠二水合物
TLC plates, 50 x 200 mm, thickness:0,20 mm, glass aluminium sheets SIL G/UV254 Case = 50 pcs.
ANCHOR STIRRERS FOR REACTION VESSELS WITH GROUND AND POLISHED SHAFT WITH PIVOT 420x10 MM ST 29/32 KF/LF 25/100
四氟塞,24
电极
ORBO Amberlite XAD-4 采样管,Bed A/B=80/40mg
异氰酸乙酯
有机相过滤膜
针头导向器
PP漏斗,上口径30 MM,高47 MM, 下口径5 MM