Radionuclide impurities in [18F]F- and [18F]FDG for positron emission tomography

被引:20
作者
Koehler, M. [1 ]
Degering, D. [1 ]
Zessin, J. [2 ]
Fuechtner, F. [2 ]
Konheiser, J. [2 ]
机构
[1] Verein Kernverfahrenstech & Analyt Rossendorf eV, D-01314 Dresden, Germany
[2] HZDR, D-01314 Dresden, Germany
关键词
F-18; PET; Radionuclidic purity; TARGET; RADIOACTIVITY; SYSTEM; F-18;
D O I
10.1016/j.apradiso.2013.03.044
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The paper describes radionuclide impurities (gamma-emitters and H-3) in proton irradiated O-18 enriched water from an Nb target vessel with Nb entrance window, their distribution in different synthesis steps and finally in the PET radiopharmaceuticals [F-18]Fluoride and [F-18]FDG. (C) 2013 Elsevier Ltd. All rights reserved.
引用
收藏
页码:268 / 271
页数:4
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