| Acronym | Meaning |
| GSH-PX | Glutathione Peroxidase |
| ADA | American Diabetes Association |
| VMT | Vehicle Miles Traveled |
| BI | Bond Increment (method In Calcns. On Large Molecules) |
| CSAMT | Controlled-source Audio-magnetotelluric Technique |
| FPD | Flame Photometric Detector (gas Chromatography) |
| DEXAFS | Dispersive Extended X-ray Absorption Fine Structure |
| CATS | Corrective Action Tracking System |
| COC | Chain Of Custody |
| FIRE | Flame Infrared Emission |