2026-10-14T17:06:58Z https://www.scidb.cn/oai

10.57760/sciencedb.hjs.00523 2025-10-28T10:29:47Z

2025-10-28 Study of the Impurities in Sodium Fluoride[18F] Injection doi:10.57760/sciencedb.hjs.00523 en This article describes the preparation process of fluoride [18F] sodium injection, the samples before and after QMA column purification, and the injection products, using a HPGe、ICP-MS、 liquid scintillation counter is used to analyze the levels of nuclide impurities, elemental impurities, and tritium, in order to determine the introduction and removal processes of various impurities during the preparation of injection solutions.  Sodium fluoride[18F] injection; Elemental impurities; Radionuclide impurities; Quality control wang xiao ming Zhao Hailong Wang Chunlin Zhou Jiajun Yang Liu Cheng Weihua RESTRICTED dataset Science Data Bank