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
不分流进样口衬管
TARGET 注射器 可拆卸针头 聚四氟乙烯 针尖
ERLENMEYER-FLASKS, ACC. TO DIN 12387, 250 ML, ST 45/40, 85 X 140 MM
容量瓶,玻璃透明,A级,2000ml,PE瓶塞,尺寸29/32
强阳离子交换离心柱,小型
DRAINING CHANNEL, 400 MM LENGTH
5-氯-4-氟-2-硝基苯胺
WASHING BOTTLES, PE, W.SREW CAP AND SPRAYING INSET, 2 000 ML
MULTIPLE ADAPTERS, WITH TWO PARALLEL NECKS, CONE ST 29/32, SOCKETS ST 14/23
3-十二烷氧基丙胺