Estimated Mean Absorbed Radiation Doses per Unit of Administered Activity
| Absorbed dose (μSv/MBq) | |||
| Organ or tissue | 18F-florbetapir | 18F-flutemetamol | 18F-florbetaben |
| Adrenal | 14 | 15 | 13 |
| Brain | 10 | 12 | 13 |
| Breasts | 6 | 6 | 7 |
| Gallbladder wall | 143 | 287 | 137 |
| Heart wall | 13 | 12 | 14 |
| Kidneys | 14 | 40 | 24 |
| Liver | 64 | 64 | 39 |
| Lower large intestine wall | 28 | 81 | 35 |
| Lungs | 9 | 17 | 15 |
| Muscle | 9 | 10 | 10 |
| Osteogenic cells | 28 | 13 | 15 |
| Ovaries | 18 | 33 | 16 |
| Pancreas | 14 | 17 | 14 |
| Red marrow | 14 | 15 | 12 |
| Skin | 6 | 6 | 7 |
| Small intestine | 66 | 155 | 31 |
| Spleen | 9 | 16 | 10 |
| Stomach wall | 12 | 15 | 12 |
| Testes | 7 | 5 | 9 |
| Thymus | 7 | 6 | 9 |
| Thyroid | 7 | 7 | 8 |
| Upper large intestine wall | 74 | 173 | 38 |
| Urinary bladder wall | 27 | 62 | 70 |
| Uterus | 16 | 27 | 16 |
| Total body | 12 | 14 | 11 |
| Effective dose (μSv/MBq) | 19 | 34 | 19 |