From: 19th European Symposium on Radiopharmacy and Radiopharmaceuticals (ESRR’18)
Purification time [s] | Trapped [11C]CO2 [GBq] | Harvested [11C]CH3I [GBq] | Yield [11C]CH3I dc [%] | Yield [11C] Choline d.c [%] |
---|---|---|---|---|
20 | 4.5GBq@17:47 | 0.8 GBq@17:59 1.2 GBq@17:47 | 27 | 22 |
25 | 7.2 GBq@1280s | 1.25 GBq@2500s 2.5 GBq@1280s | 35 | 25 |
37 | 19.564GBq@12:32 | 6.280GBq@12:39 8.1GBq@12:32 | 41.4 | 34.6 |