节点文献

QMA-SepPak柱在¹⁸O-富集水回收中的应用

Application of QMA-SepPak Cartridge to the recovery of ¹⁸O enriched water

推荐 CAJ下载
PDF下载
不支持迅雷等下载工具，请取消加速工具后下载。

【Author】 ZHOU Wei HU Weiqing ZOU Hao CHEN Minfeng WANG Yongxian (Shanghai Institute of Nuclear Research, Chinese Academy of Science, Shanghai 201800)

【机构】中国科学院上海原子核研究所；中国科学院上海原子核研究所上海201800；上海201800；上海201800；

【摘要】采用QMA -SepPak柱吸附18O -富集水中的 [18F]-氟化物并用K2 CO3溶液淋洗 [18F]-氟化物。试验结果表明每次生产18O -富集水的回收率大于 95 % ,[18F]-氟化物的收率大于95 % ,充分满足了 2 - 18FDG生产的需要更多还原

【Abstract】 Fluoride was adsorbed from 18 O enriched water by QMA-SepPak Cartridge and eluted by K 2CO 3 solution. The experimental results showed that the recovery of the 18 O enriched water was greater than 95% and the recovery of -Fluoride was also greater than 95%. It is proved that the method can satisfy the demands of routine production of 2- 18 FDG.更多还原