| Acronym | Meaning |
| CEFIC | Associazione Europea Dell'industria Chimica |
| SSFDC | Solid-state Floppy-disk Card (SmartMedia) |
| NSWMA | National Solid Wastes Management Association |
| TIRM | Total Internal Reflection Microscopy |
| ESE | Electron Spin Echo |
| ULFM | Unified Ligand Field Model (for Mol. Electronic Energies) |
| SMILI | Superconducting Magnet Instrument For Light Isotopes |
| IESS | Inelastic Electron Scattering Spectroscopy |
| ATP | Adenosine Triphosphate (reg: 56-65-5) |
| PERALS | Photon-Electron Rejecting Alpha Liquid Scintillation |