Fig. 5From: Improved radiolabeling of DOTATOC with trivalent radiometals for clinical application by addition of ethanolRadiochemical purity of 68Ga-DOTATOC depending on the amount of precursor using the automated labeling module ModularLab eazy (t = 480 s, T = 110 °C, 900 μL NH4OAc buffer pH 7, 1 ml N5, n = 3)Back to article page