Fig. 2From: Automated preparation of clinical grade [68Ga]Ga-DOTA-CP04, a cholecystokinin-2 receptor agonist, using iPHASE MultiSyn synthesis platformHPLC radiochemical purity analysis of [68Ga]Ga-DOTA-CP04 with no stabilizers in reactions mixture (black), with L-methionine as the only stabilizer (blue), with L-methionine, EtOH and sodium ascorbate as stabilizers (red) and with L-methionine, EtOH, sodium ascorbate and gentisic acid as stabilizers (brown)Back to article page