Fig. 4From: Improved radiolabeling of DOTATOC with trivalent radiometals for clinical application by addition of ethanolDependence of the radiochemical yield of 68Ga-DOTATOC on the concentration of DOTATOC in presence of 40 vol% ethanol (0.003–31 nmol/0.001–10 μM/0.0043–44.1 μg DOTATOC, 95 °C, 5 min, n = 3)Back to article page