UPLC Check Valve, Double Ball & Seat, 2/pk Back Catalog number: CTS-A11095-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-2294 Plunger Seal Price on request CTS-21169 Assy, Capillary, 90mm x 0.17mm ID, w/Fittings Price on request 11-1598 Check Valve Assembly, Inlet Price on request