News

TWA 34 Project 6, “Primary particle size distribution measurements using transmission electron microscopy” (PG22), in which Kazuhiro Yamamoto (RI MCM, AIST) serves as the co-project leader, was published as ISO/IS 21363:2020 on June 25th.

For more information, please visit at https://www.iso.org/standard/70762.html. 

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