UPLC Check Valve, Double Ball & Seat, 2/pk Back Catalog number: CTS-A11095-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4121 Ceramic Plunger Holder Assembly, LC-10ADvp Price on request PL7025150 MarvelXACT™ PLS 25µm x 150mm Price on request CTS-A145 Inlet Check Valve Price on request