| Organ | ICRP 26 | ICRP 60 | ICRP 103 |
| Gonads | 0.25 | 0.2 | 0.08 |
| Bone marrow | 0.12 | 0.12 | 0.12 |
| Lung | 0.12 | 0.12 | 0.12 |
| Breast | 0.15 | 0.05 | 0.12 |
| Thyroid | 0.03 | 0.05 | 0.04 |
| Bone Surfaces | 0.03 | 0.01 | 0.01 |
| Remainder | 0.3 | 0.05 | 0.12 |
| Colon | 0.12 | 0.12 | |
| Stomach | 0.12 | 0.12 | |
| Bladder | 0.05 | 0.04 | |
| Liver | 0.05 | 0.04 | |
| Esophagus | 0.05 | 0.04 | |
| Skin | 0.01 | 0.01 | |
| Salivary glands | 0.01 | ||
| Brain | 0.01 | ||