| Acronym | Meaning |
| BPC | British Pharmaceutical Codex |
| IMWIR | Interim Mixed Waste Inventory Report |
| PAECE | Protective Action Evaluator For Chemical Emergencies |
| PM3 | Third-parametric Method |
| SCEMR1 | Soil Chemical Exchange And Migration Of Radionuclides Model |
| OP-AMP | Operational Amplifier |
| LCL | Lymphoblastoid Cell Line |
| ESM | Exponential-series Method |
| MPMMG | Marine Pollution Monitoring Management Group (UK) |
| PTM | Posttranslational Modification |