| Acronym | Meaning |
| SPLP | Synthetic Pptn. Leaching Procedure |
| HGH | Human Growth Hormone |
| ABC | Absorbing Boundary Condition (green Function) |
| VPM | Variable Phase Method (for Electron-atom Scattering Calcns.) |
| EDA | Ethylene Diamine |
| LEP | Local Electron Pair (model For Intra- & Intermol. Interactions) |
| AMR | Anisotropic Magnetoresistance |
| NELC | Non-exclusion Liquid Chromatography |
| EHS | Extremely Hazardous Substance |
| SPCC | Spill Prevention Control And Countermeasures |