PM Kit for Isocratic/Quaternary Pump Back Catalog number: CTS-11286 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-2605 Needle Seat, Std., PEEK™, 0.17mm ID Price on request on sale G1311-60002 Plunger Housing 11 232,17 Kč 8 424,13 Kč G4301-60210 Check Valve Cartridge; 0.125 ball 26 874,37 Kč 20 155,78 Kč