| Acronym | Meaning |
| LTH | Luteotropic Hormone |
| NMN | Nicotinamide Mononucleotide |
| COD | Chemical Oxygen Demand |
| BTS | British Toxicology Society |
| CAGE | Controlled Active Global Experiments |
| PPHM | Parts Per Hundred Million |
| CISTI | Canadian Institute For Scientific And Technical Information |
| PAP | Pancreatitis-associated Protein |
| HGAFS | Hydride Generation Atomic Fluorescence Spectrometry |
| RAMS | Regional Air Monitoring System |