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
氯硝铵18%甘油(DG18)琼脂基础
TRIPODS, HEIGTH ADJUSTABLE OFSHEET IRON, PAITED BLACK, O.D. 140 MM
PK2 MINI MICROFILTER REPL FRIT CAPSULES, 1UM,BLACK PEEK
汞(Hg)标准溶液
17mm 0.2um PTFE聚四氟乙烯 100个/包装
7673/7683 扇形样品瓶盘
MINI-CENTRIFUGE WITH 2 ROTORS FOR RACTION- AND PCR-VESSELS 230V, 50/60 HZ
VISCOMETER CANNON FENSKE, BS 188, FOR TRANSPARENT LIQUIDS, IP 71, NR. 25, K. 0,002, RANGE cST: 0,
砷形态混合溶液标准物质
旋盖(PP材质),适用于散装微量储存管(PP材质),蓝色