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
3,5-二硝基苯甲酸甲酯
SPHERICAL JOINTS, SOCKET MEMBER, DURAN, S 40/25, 30 X 150 X 2,0 MM
5mL加厚三角烧瓶
RED CONICAL STOPPER - 45x34 mm, h 45 mm
NOT LONGER AVAILABLE !
样品瓶 27X95 透明 S/N 24-400 40ML
Grey-blue rubber stopper, ? bottom 47,0 mm, ? top 55,0 mm, length 40 mm Pack = 10 pcs.
HYPERSIL GOLD 3UM 30X0.32MM KAPPA GUARD
TRANSPORT CONTAINER, WITH SCREW CAP, PE, 85 X 30 MM VE = 500 ST
甲基红-亚甲蓝指示剂