4:15 PM - 4:30 PM
*Masumi Oshima1, Jun Goto2, Hirofumi Shinohara1, Hirofumi Seto1, Shigeru Bamba1, Takahiro Furuse3,4 (1. Japan Chemical Analysis Center, 2. Niigata University, 3. Japan Atomic Energy Agency , 4. International Research Institute for Nuclear Decommissioning)