A niobium water target for routine production of [¹⁸F]Fluoride with a MC 17 cyclotron

Autor: J, Siikanen, T, Ohlsson, J, Medema, J, Van-Essen, A, Sandell
Rok vydání: 2011
Zdroj: Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine. 72
ISSN: 1872-9800
Popis: A [(18)F]Fluoride water target was constructed for a Scanditronix MC 17 cyclotron, without a beam line, with a typical wide beam of ∼30 × 5 mm(2). Niobium was used as target chamber material. One hour irradiation with 45μA protons yields about 110 GBq [(18)F]Fluoride. The saturation yield is 8.0 ± 0.6 GBq/μA (EOB). The FDG yield is 60 ± 5% (EOS) with a TracerLab MX (G.E. Healthcare). More than 100 GBq FDG is routinely produced after a 2h irradiation.
Databáze: OpenAIRE