| Acronym | Meaning |
| FEMA | Flavor Extract Manufacturers Association |
| VETESS | Vehicle Transient Emissions Simulation Software |
| INEGA | Instituto Nacional De Estadistica |
| OECD | Organization For Economic Cooperation And Development |
| MCL | Method Calibration Limit |
| HHOB | High-energy Higher-order Born (approxn. For Scattering Calcns.) |
| VDAC | Voltage-dependent Anion Channel |
| AXS | Anomalous X-ray Scattering |
| STNAA | Short Time Neutron Activation Analysis |
| DIC | Dissolved Inorganic Carbon |