| Acronym | Meaning |
| CLIDE | Chemical Literature Data Extraction |
| RLS | Recursive Least Squares (algorithm) |
| PAHO | Pan American Health Organization |
| EBRT | Empty-bed Residence Time |
| EIG | Electrostatic Ion Guide |
| CLEA | Collection Of Laws For Electronic Access |
| RQ | Reportable Quantity |
| DOCC | Description Of Current Conditions |
| HSSPME | Headspace Solid-phase Microextraction |
| PMN | Lead Magnesium Niobate |