放射能測定法シリーズ

AN-I129-R  Rapid Analysis of Iodine-129 in Environmental Samples (No.32)

Iodine-129 is a radionuclide that may be released from reactor facilities and reprocessing facilities. Its half-life is very long with 1.57 × 107 years, and once taken into a human body it migrates mostly to the thyroid. Therefore, it is considered important to understand its radioactivity level in the environment and assess the impact. This manual presents a rapid analysis method using the solid-phase extraction method and ICP-MS measurement as a simplified method to rapidly grasp iodine-129 concentrations.

※Japanese Only

Pub. Year

Published in 2004