| Acronym | Meaning |
| GCECD | Gas Chromatography Electron Capture Detector |
| WELAC | Western European Laboratory Accreditation Cooperation |
| SIMOX | Separation By Implanted Oxygen |
| APTIC | Air Pollution Technical Information Center |
| SEMPA | Scanning Electron Microscopy With Polarization Analysis |
| SEMPI | Singly Excited Modified Perturbation Theory |
| AHCPR | Agency For Health Care Policy And Research |
| ARI | Aldose Reductase Inhibitor |
| MVE | Methyl Vinyl Ether |
| UCHFPT | Uncoupled Hartree-Fock Perturbation Theory |