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
Tygon 标准管
SINGLE WAY STOPCOCKS, GROUND, WITHOUT KEYS, BORE 4 MM, NS 18.8, DURAN
洗瓶头
反-2,顺-6-壬二醛
KPG STIRRER SHAFT, WS 10, 370 MM, DURAN
STIRRERS WITH CURVED END, GROUND AND POLISHED SHAFT WITH GL 10 260x10 MM ST 29/32
ASTEC CYCLOBOND II 5UM 5CM X 4.6MM
普口锥形瓶
锇酸钾 二水合物
1,2,4,5-四氯苯,10ng/ul于环己烷 标准品