Inlet Check Valve Back Catalog number: CTS-A145 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-4073 LC-30AD Plunger Holder Assembly, UHP2 (w/Diaphragm Price on request CTS-10475-1 Sapphire Plunger Price on request CTS-21100 UPLC Check Valve Assy, Spring Loaded Price on request