O-ring, Viton™ (5.13 ID X 1.77W) Back Catalog number: CTS-21523 Availability: In the manufacturer's stock Price on request - + Recommended 5042-6443 Back pressure regulator, 100 psi 5 714,00 Kč G4280-60004 Dual channel gradient valve 30 668,54 Kč 0100-1860 Stator for G1328A manual injector 26 834,98 Kč