| Acronym | Meaning |
| TTLC | Total Threshold Limit Concentration |
| GCRIO | Global Change Research Information Office |
| PEMFC | Proton Exchange Membrane Fuel Cell |
| NMP | Nitroxide-mediated Polymerization |
| OIDA | Optoelectronics Industry Development Association |
| LIPS | Laser-induced Plasma Spectroscopy |
| HPAC | High Performance Affinity Chromatography |
| CCME | Canadian Council Of Ministers Of The Environment |
| AVS | Acid Volatile Sulfide |
| LCEC | Liquid Chromatography With Electrochemical Detection |