Backup Seal Back Catalog number: CTS-2963 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21109 Capillary, 600mm x 0.17mm ID Price on request CTS-21278 Rotor seal, Injector Valve 1300 bar, G7167B Price on request CTS-11367 Piston, Low Pressure Price on request