Multi-Element Lumina 2" Hollow Cathode Lamps

Wide range of multi-element HCLs, which are ideal  for determining most elements by atomic absorption spectroscopy. To prolong the life of a Lumina Hollow Cathode Lamp (HCL), we offer  lamps with larger internal volume so that a greater supply of fill gas at optimum pressure is available. The larger the lamp, the greater the inert gas volume — and the longer the lamp lifetime.