Nalgene 728-2045 针头滤器,未灭菌,0.45um PTFE滤膜;25mm Syringe Filter,non-Sterile,PTFE,0.45μm,25mm

Nalgene 728-2045 针头滤器,未灭菌,0.45um PTFE滤膜;25mm Syringe Filter,non-Sterile,PTFE,0.45μm,25mm Labware and Bottles 500 8958