Fig. 3From: Automated synthesis of [18F]Ga-rhPSMA-7/ -7.3: results, quality control and experience from more than 200 routine productionsDesign of the cassette-based automated production of [18F]Ga-rhPSMA-7/ -7.3. MFC: mass flow controller; VAC: negative pressure sensor; VAC IN: to built-in vacuum pump; [18F]fluoride vial: collecting vessel for irradiated target water form cyclotron. The valve numbers (1–10) are indicated in the text as V1-V10Back to article page