| Acronym | Meaning |
| ACC | American Chemistry Council |
| LEERM | Low Energy Electron Reflection Microscopy |
| MODULUS | Methods Of Determining And Understanding Light Elements From Unequivocal Stable Isotope Compositions |
| MISA | Municipal-Industrial Strategy For Abatement |
| PAF | Platelet Activating Factor |
| LOD | Loss On Drying |
| EBOM | Effective Bond-orbital Method |
| NLM | Nonlinear Mapping |
| OPPTS | Office For Prevention |
| ALS | Acid Labile Subunit |