| Acronym | Meaning |
| APM | Airborne Particulate Matter |
| ISEC | Inverse Size-exclusion Chromatography |
| HEV | Hepatitis E Virus |
| ICP-ROA | Incident Circular Polarization Raman Optical Activity |
| RUSTIC | Risk Of Unsaturated/saturated Transport And Transformation Of Chemical Concentrations |
| BCRLM | Bending-corrected Rotating Linear Model (for Reactive Scattering) |
| QLAR | Quantitative Localization Activity Relationship |
| USN | Ultrasonic Nebulizer |
| AADA | Abbreviated Antibiotic Drug Application |
| FIM | Friable Insulation Material |