| Acronym | Meaning |
| ISOF | Insoluble Org. Fraction (e.g. |
| LLOD | Lower Limit Of Detection |
| HGP | Human Genome Project |
| EFP | Explosively Formed Projectile |
| MCHC | Mean Corpuscular Hemoglobin Concentration (occupational Exposure) |
| CASSS | California Separation Science Society |
| DIDP | Diisodecyl Phthalate |
| MDR | Multidrug Resistance |
| APS | American Physical Society |
| QCA | Quasicrystalline Approximation |