Nalgene 721-1320 针头滤器,未灭菌,0.2umTeflon*PTFE滤膜;13mm Syringe Filter,non-Sterile,PTFE,0.2μm,13mm

Nalgene 721-1320 针头滤器,未灭菌,0.2umTeflon*PTFE滤膜;13mm Syringe Filter,non-Sterile,PTFE,0.2μm,13mm Labware and Bottles 100 1903