Ceramic Plunger Holder Assembly, LC-10ADvp Back Catalog number: 11-4121 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-10724 Injector Needle Price on request 11-2401 Check Valve Cartridge, Ceramic Ball & Seat, 2/pk Price on request 11-1239 Ferrule, 1/16", SS, 10/pk Price on request