| Acronym | Meaning |
| EFFF | Electric Field-flow Fractionation |
| BTUGA | Bonded Tableau Unitary Group Approach |
| SEL | Stacked Elemental Layer (vapor Deposition Technique) |
| CTR | Crystal Truncation Rod |
| ATOFMS | Aerosol Time-of-flight Mass Spectrometry |
| DLMO | Density Localized Molecular Orbital |
| ETP | Emerging Technology Program (USEPA SITE) |
| FANES | Furnace Atomization Non-thermal Emission Spectrometry |
| DS | Dry Solids |
| RTP | Reinforced Thermoplastic |