| Acronym | Meaning |
| CIIT | Chemical Industry Institute Of Toxicology |
| BCCP | Biotin Carboxyl-carrier Protein |
| CRINEPT | Cross-correlated Relaxation-enhanced Polarization Transfer |
| SCFX-CI | Excited-state Self-consistent Field Configuration Interaction |
| RAN | Residual Acrylonitrile |
| FACTS | Facilities And Company Tracking System |
| DMA | Differential Mobility Analyzer |
| ACOP | Approved Code Of Practice (UK) |
| LHDAC | Laser Heated Diamond Anvil Cell |
| LT2ESWTR | Long-Term 2 Enhanced Surface Water Treatment Rule [of US EPA] |