Model AA-18822-MEL-VC -CrCoCuFeMnNi - Chromium, Cobalt, Copper, Iron, Manganese, Nickel- AA Lamp Agilent /Varian and GBC 4pin Coded

Cr/Co/Cu/Fe/Mn/Ni - Chromium/Cobalt/Copper/Iron/Manganese/Nickel, Hollow Cathode Lamps, 37 mm (1.5″) Diameter Single Element.