| Acronym | Meaning |
| NPTOC | Nonpurgeable Total Organic Carbon |
| IPSP | Inhibitory Postsynaptic Potential |
| GRGL | Groundwater Residue Guidance Level |
| ASM | American Society For Metals |
| PAC | Powdered Activated Carbon |
| MERIS | Medium Resolution Imaging Spectrometer |
| RAMP | Receptor Activity Modifying Protein |
| DDMO | Differential Density Matrix Overlap (index |
| PLID | Pulsed Laser Induced Desorption |
| HDT | Heat Deflection Temperature |