An HPLC method has been developed and validated for the analysis of L-(+)-Selenomethionine on a Thermoquest PDA System using a Phenomenex Aqua Column and standardized chromatographic conditions. The method provides accurate values of L-(+)- Selenomethionine content and measures the levels of free methionine in commercial samples of L-(+)-Selenomethionine. We take this opportunity to congratulate Mr. Robert DiGiovanni, Senior Analytical Chemist at Sabinsa R & D, Princeton NJ and Dr. K. Alagesan, Group Leader, Analytical Method Development at SAMI Labs Ltd., Bangalore, India - the scientists who effected the successful completion of this project.