Check Valve Filter Replacement Kit,Beckman,240619 Back Catalog number: CTS-A033 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 5022-2185 Replacement SS frit, 0.5um pore size 592,89 Kč 15-04-05499 EXP2 Pre-Column Holder and (3) Filter Cartridges, 0.5μm Price on request 01090-68703 Universal Solvent Filter Kit 8 625,14 Kč