| Acronym | Meaning |
| EIA | Enzyme Immunoassay |
| HIRES | High Resolution Echelle Spectrometer |
| AGMA | American Gear Manufacturers Association |
| IDA | Iron Deficiency Anemia |
| LCGTO | Linear Combination Of Gaussian Type Orbitals |
| ILSI | International Life Sciences Institute |
| SAPK | Stress-activated Protein Kinase |
| HSSPME | Headspace Solid-phase Microextraction |
| XFA | X-ray Fluorescence Analysis |
| SAXPS | Selected Area X-ray Photoelectron Spectroscopy |