Acro 50 Vent Devices PTFE., 0,45µm, hose, pk/18 Back Catalog number: 4256 Availability: In the manufacturer's stock Price (VAT incl.) 401,78 € 332,05 € - + Recommended PL70A-101 LUT Syringe filter PTFE, 4mm, 0,22µm, pk/100 53,58 € 729205 CHROMAFIL Xtra disposable syringe filters PTFE-45/25membrane material: polytetrafluoroethylene por 85,89 € 729209 CHROMAFIL Xtra disposable syringe filters PTFE-45/13membrane material: polytetrafluoroethylene por 85,89 €