Hollow Cathode Lamps

SCP SCIENCE has a wide selection of non-coded hollow cathode lamps as direct replacements for AAS instruments. Available in the two standard sizes: 2.0” diameter for direct replacement in PerkinElmer® instruments and 1.5” diameter for Varian®, Buck®, Shimadzu®, and other OEMs.  


Hollow Cathode Lamps




• High spectral response with stable light output

• Direct compatibility with most AA spectrophotometers