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
方形试剂瓶,PE-HD材质,广口,250 ml,GL W 45,PP材质
氰乙酸异丁酯
四甲基氢氧化铵
泵配件
硅胶(100-200目)500G
SEPARATORY FUNNEL, 250 ML, CONICAL, UNGRAD., BORO. GLASS, SOLID ST-STOPCOCK PLUG, BORE 4 MM, WIT
污水的成分分析-质控样
HyperSep Hypercarb SPE Column, 50mg/1mL 50个/包装
ASTEC CYCLOBOND I 2000 AC 5UM 5CMX4.6MM
Tissue cultrue dishes, growth surface 60.1 cm2, ? 96 x 21 mm, clock-numbering system (3, 6, 9 and 12), non-slip ring, marking area, internal cams, sterile gamma radiation, Polystyrene