Hollow Cathode Lamps

Hollow cathode lamps have become the most common light source for atomic absorption (AA) spectroscopy.  They are sometimes used as an excitation source for atomic-fluorescence spectroscopy (AFS).  Specialty Bulb hallow cathode lamps include 70 single element and more than 120 multi element combinations in standard 37mm and 50 mm diameters to fit virtually all instruments. 

Specialty Bulb carries lamps for all manufacturers' instrumentation including GBC, Hitachi, Perkin Elmer, Thermo Jarrell-Ash, Varian, Zeiss and many others.  Our knowledgeable staff is waiting to assist you in finding the correct bulb for your application.

Spectroscopy Lamps

Spectroscopy is the study of the interaction between light and matter.  There are several different types of spectroscopy: Raman, Fluorescence, NIR, Laser Induced Breakdown Spectroscopy Luminescence, Optical Absorption and Optical Transmission.  Specialty Bulb supplies all the lamps used in spectrophometers including Hollow Cathode Lamps, UV Deuterium lamps, and Tungsten Halogen Lamps

Our knowledgeable staff is waiting to assist you in finding the correct bulb for your application.  Contact us to find out more.  You can also browse our catalog.

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