LC-30AD Plunger Holder Assembly, UHP2 (w/Diaphragm Back Catalog number: 11-4073 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-21243 1/16'' Ferrule set, 2/pk Price on request CTS-0621 Inlet Check Valve Cartridge Price on request CTS-5559 Priming Syringe Needle Price on request