| Acronym | Meaning |
| LDR | Linear Dynamic Range |
| MP2(FC) | MP2(frozen Core) Only (outer) Valence Electrons Included In The Approximation |
| FAGS | Federation Of Astronomical And Geophysical Services |
| MEAN | Multipole-extracted Adiabatic-nuclei (for Electron-molecule Collisions) |
| NIRF | Near-infrared Fluorescence |
| NETL | National Energy Technology Laboratory |
| OSC | On Site Coordinator |
| TEC | Teo Electron Counting Method (for Complexes |
| ADH | Alcohol Dehydrogenase (reg: 9031-72-5) |
| IAP | Ion Activity Products |