History:

In 1953, NCSU began operating the first reactor to be used for teaching, research, and service to the public. Since then, NCSU has a continuous history of operating five different reactor facilities. The current PULSTAR Reactor became operational in 1972 and has a long history of use for teaching, research, and service. 

Around 1970, the Analytical Services program was introduced to make the unique analytical capabilities associated with the PULSTAR Reactor available to academic teaching and research, and to provide services to industry and government. Principal analytical services include the unique sensitivity of Neutron Activation Analysis for trace element measurements, short-lived Radioisotope Production for research, and Low Level Radioactivity Analysis for research and environmental assessment applications. 

In the 1980's, these capabilities were extended with the addition of a Prompt Gamma facility for the analysis of elements that emit characteristic signatures immediately on neutron capture and a Neutron Radiography facility that provides unique imaging capabilities  to the fundamental difference in the interaction of neutrons with nuclei in comparison to the interaction of x-rays; with electrons. More recently, two Cobalt-60 Irradiators provide room temperature sterilization of samples used in food and life science research. Users of Nuclear Services capabilities span many disciplines and represent a diversity of research, industrial, and government applications.