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
土壤中多氯联苯成分分析标准物质
OMNIS cylinder unit 5 mL w/o accessories
100ml 12孔 比色管架
CHROMATOGRAPHIC-COLUMNS, ST-SOCKET 29/32, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RETA
DISPENSER TIPS STERILE, 0,5 ml (100 pcs)
1,3-双(三氟甲基)苯
SPHERISORB C1 5UM 250X3MM COLUMN
BPR背压调节器组件(生物兼容)
20um PP材质筛板用于6mL小柱,1/2英寸
MICRO REACTION VIALS, W.SCREW CAP, INNER BOTTOM CON.,GRAD.OUTSIDE BOTTOM GROUNDED 1,0 ML, 44 X 1