LUT Syringe Filters Nylon, 4mm, 0,45um, pk/1000 Back Catalog number: PL70A-004 Manufacturer: Labstore Availability: 4 weeks Price on request - + Recommended 17821-Q Syringe filters Minisart RC, 4m, 0,22µm, pk/500 727,42 € 729221 CHROMAFIL Xtra PET-20/25 86,67 € 5190-5266 Econofltr PTFE 13mm 0.45um 1000/pk 681,40 €