- IRIDIUM-192 Iridium-192 sources are constructed using iridium metal discs or pellets of uniform size in a welded stainless steel capsule. Iridium plus high specific activity sources are also available.
- SELENIUM-75 SELENIUM-75 Selenium-75 sources are available in cylindrical and quasi-spherical focals, permitting shorter SFDs and greater sensitivity on fixed geometries. • Source Model : A424-25W • Half Life :120 Days • Energies : 97-401 KeV • Steel Working Range :.32 in to 1.18 in (8 mm to 30 mm)
- COBALT-60 COBALT-60