| Acronym | Meaning |
| RPIPC | Reversed-phase Ion-pair Chromatography |
| LMR | Liquid Metal Reactor |
| WPAC | Working Party On Analytical Chemistry |
| RI | Refractive Index |
| FNAL | Fermi National Accelerator Laboratory |
| EPCE | Enhanced Pre-coat Engineering |
| CBM | Constant Boiling Mixture |
| VLDPE | Very Low Density Polyethylene |
| WPCR | Water Pollution Control Research (US EPA) |
| IOSVR | Infinite Order Sudden Vib-rotor Approximation |