| Acronym | Meaning |
| ELINCS | European List Of Notified Chemical Substances |
| AMPS | 2-acrylamido-2-methylpropanesulfonic Acid [15214-89-8] |
| ATLAS | Airborne Tunable Laser Absorption Spectrometer |
| XFA | X-ray Fluorescence Analysis |
| ECP | Electrochemical Potential |
| PCP | Pentachlorophenol (Reg: 87865) |
| PMLG | Phase Modulated Lee-Goldburg (NMR Spectrometry) |
| LSM | Laser Scanning Microscopy |
| BICMOS | Bipolar Complementary Metal Oxide Semiconductor |
| STN | Super Twisted Nematic |