| Acronym | Meaning |
| HTCGC | High Temperature Capillary Gas Chromatography |
| CDW-EIS | Continuum Distorted Wave-eikonal Initial State (in Collisions) |
| PEUF | Polyelectrolyte Enhanced Ultrafiltration |
| CSIN | Chemical Substance Information Network |
| BCKA | Branched-chain Keto-acid |
| NADP | Nicotinamide Adenine Dinucleotide Phosphate |
| MQC | Multiple-quantum Coherence |
| RBCODUR | Readily Biodegradable Chemical Oxygen Demand Uptake Rate |
| AFGL | Air Force Geophysics Laboratory |
| EFG | Electric Field Gradient |