Ceramic Plunger Holder Assembly, LC-10ADvp Back Catalog number: 11-4121 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-12013 Tungsten Lamp (1000 hr) Price on request CTS-10788-5 Needle Wash Frit, 5/pk Price on request CTS-21075 Tube Assy, BSM Outlet to SM Price on request