| Acronym | Meaning |
| CNTF | Ciliary Neurotrophic Factor |
| FPD | Flat Panel Display |
| MDQ | Minimum Detectable Quantity |
| METC | Morgantown Energy Technology Center |
| RHC | Rubber Hydrocarbon Content |
| PSD | Post-source Decay |
| PVP | Polyvinyl Pyrrolidone |
| WSHS | Watershed Hydrologic System |
| ENMR | Electrophoretic NMR |
| NMOG | Non-Methane Organic Gases |