... Comparative study of 64Cu/NOTA-[D-Tyr6,βAla11,Thi13,Nle14]BBN(6-14) β monomer and dimers for prostate cancer PET imaging Patrick Fournier1, Véronique Dumulon-Perreault1, Samia Ait-Mohand1, ... (2,000 to 2,500 Ci/mmol) for NOTA -monomer, and 93 to 130 TBq/mmol (2,500 to 3,500 Ci/mmol) for 64Cu/NOTA -dimers and Figure shows radio-HPLC chromatograms of 64Cu/NOTAmonomer and 64Cu/NOTA-dimer The ... activity profile of the tracer for each ROI as a function of time Time-activity curves for liver, kidney, muscle and tumor with 64Cu/NOTA -monomer and 64 Cu/NOTA-dimer showed that liver and kidney...