Figure 7.

Progress of activity of sequentially performed synthesis runs for the routine pharmaceutical production of ⁶⁸Ga-DOTATOC—first start activity: 1.85 GBq, activity after first synthesis: 1.20 GBq, first applicable activity (20 min, vertical black line): 1.13 GBq (horizontal black line), second start activity: 1.31 GBq, activity after second synthesis: 0.85 GBq, second applicable activity (140 min, vertical black line): 0.80 GBq (horizontal black line). Blue line: progress of eluted activity on ⁶⁸Ga that is used for the automated synthesis run. Red line: regeneration of ⁶⁸Ga activity in the ⁶⁸Ge/⁶⁸Ga generator after elution.