| Acronym | Meaning |
| HEM | Human Exposure Model |
| SAES | Scanning Auger Electron Spectroscopy |
| HACCP | Pathogen Reduction And Hazard Analysis Critical Control Point |
| CEPP | Chemical Emergency Preparedness Plan |
| SAFT | Spark Analysis For Traces |
| DIM-3C | Diatomics-in-mols. Method Including 3-center Terms (integrals) |
| DIN | Deutsche Industrie-Norm (German Industrial Standard) |
| HEUR | Hydrophobe Modified Ethoxylated Urethane [polymer] |
| SRS | Stimulated Raman Scattering |
| UPOT | Union Pacific Oxidation Test |