UPLC Primary Check Valve Assy, 2/pk Back Catalog number: CTS-A11094-02 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-A159 Inlet Check Valve Price on request CTS-1042 Plunger Insertion Tool Price on request CTS-11315 Needle Seal, PEEK™ SIL-20 Price on request