Beryllium Oxide Source Material Change - Starting BePAT 65 (July1, 2024)

Due to the lack of current availability at NIST, our Beryllium sample generator has switched source material from NIST SRM SRM 1877 to Brush Wellman Beryllium Oxide powder. The sample generator conducted extensive comparative analysis on both the bulk material and generated filters before this change was finalized.

Please contact David Clawson with any concerns or questions.