Check Valve Filter Replacement Kit,Beckman,240619 Back Catalog number: CTS-A033 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 5067-1611 Quick Change filter discs 2.1mm id 0.5µm 4 626,72 Kč 15-04-05501 EXP2 Pre-Column Holder and (3) Filter Cartridges, 0.2μm Price on request G2258-87300 Buffer Loop Tubing Assy, PTFE 2 005,43 Kč