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
滤片(50片/包)
UNIVERSAL LABORATORY THERMOMETERS -10 + 110:1 GRAD°C, LENGTH 260 MM
6201釉色担体(80-100目)
纺织品中铅 镉 镍 铬 钴 铜 锑 砷 汞成份分析标物物质
3,5-二(三氟甲基)苯甲醇
便携式100UM PDMS萃取头(2支/包)
3-(3,5-二氯苯基)-N-(1-甲基乙基)-2,4-二氧代-1-咪唑烷羧酰胺
CENTRIFUGE TUBES, 50 ML, CONICAL BOTTOM, UNGRADUATED, HEAVY WALL, WITHOUT RIM, DURAN, O.D. 34 MM,
瓶盖 8MM 螺口 W/ 聚四氟乙烯/硅树脂 LINER
Multibox Plus, suitable for all the multitrays, with function lid, PP