Nalgene 728-2020 针头滤器,未灭菌,0.2um PTFE滤膜;25mm Syringe Filter,non-Sterile,PTFE,0.2μm,25mm

Nalgene 728-2020 针头滤器,未灭菌,0.2um PTFE滤膜;25mm Syringe Filter,non-Sterile,PTFE,0.2μm,25mm Labware and Bottles 500 8958