| ADAPT | Albumin-Binding Domain Derived Affinity Protein |
| BSA | Bovine Serum Albumin |
| CT | Computed Tomography |
| DARPin | Designed Ankyrin Repeat Protein |
| HER2 | Human Epidermal Growth Factor Receptor 2 |
| iTLC | Instant Thin Layer Chromatography |
| MIP | Maximum Intensity Projections |
| PBS | Phosphate Buffered Saline |
| PET | Positron Emission Tomography |
| PIB | Para-Iodobenzoate |
| RGB | Red, Green and Blue Color Scale |
| SPECT | Single Photon Emission Computed Tomography |