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Fig. 2 | EJNMMI Radiopharmacy and Chemistry

Fig. 2

From: Validation of a size exclusion method for concomitant purification and formulation of peptide radiopharmaceuticals

Fig. 2

Assessment of the recovery using a G10 cartridge. Gray: radiotracers with neutral binding motif; Red: radiotracers with anionic binding motif; Blue: radiotracers with cationic binding motif. (A) Recovery of selected peptide radiopharmaceuticals as a function of elution volume. (B) Recovery of the investigated peptide radiopharmaceuticals at a fixed elution volume of 1.2 mL as a function of molecular weight

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