2690/2695 Performance Maintenance Kit w/Seal Pack Back Catalog number: CTS-11380 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A11095-02 UPLC Check Valve, Double Ball & Seat, 2/pk Price on request 11-4121 Ceramic Plunger Holder Assembly, LC-10ADvp Price on request CTS-21278 Rotor seal, Injector Valve 1300 bar, G7167B Price on request