| Acronym | Meaning |
| EIX | Electrochemical Ion Exchange |
| ACR | Acute-Chronic Toxicity Ratio |
| CDA | Cylindrical Deflector Analyzer |
| GFC | Gel Filtration Chromatography |
| CHARM | Complex Hazardous Air Release Model |
| ASME | American Society Of Mechanical Engineers |
| IACS | International Annealed Copper Standard |
| ESHRE | European Society For Human Reproduction And Embryolog |
| RLM | Rotating Linear Model (for Effective Potential Surfaces In Coupled-channel Calcns. On Reactive Scattering) |
| BPO | Benzoyl Peroxide |