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 729049 CHROMAFIL disposable syringe filters AO-45/15MS membrane material: polyamide (nylon) pore dia.: 0. 85,89 € 5191-5909 Syringe filter Nylon 13mm 0.45um 1000/pk 196,55 € 17821-K Syringe filters Minisart RC, 4m, 0,22µm, pk/50 78,34 €