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
异丙醚
便利套装 TARGET聚丙烯样品瓶 10-425 聚四氟乙烯/硅树脂 瓶盖 100/包
GRADUATED CYLINDER 10:0,2 ML, PP, CLASS B, WITH PLASTIC BASE, SHORT LINE GRADUATION, BLUE COLOR
Tygon? LFL i.d. 1.52mm (2- collared tubing) 12 lengths
Syncronis 苯基柱
三角涂布棒(不锈钢)