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Fig. 5 | EJNMMI Radiopharmacy and Chemistry

Fig. 5

From: Production and separation of 43Sc for radiopharmaceutical purposes

Fig. 5

HPLC chromatograms of 43Sc isolated from 46Ti and 43CaCO3 target material and 44Sc, directly after the radiolabeling reaction with DOTANOC (the chromatograms of 43Sc- (43Ca) and 44Sc-DOTANOC are shifted up and sideways for better visibility). The retention times of free 43Sc and 44Sc were determined to be 2.2 ± 0.2 min and 9.7 ± 0.3 min for 43Sc/44Sc-DOTANOC

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