| Acronym | Meaning |
| IMP | Inosine 5'-phosphate |
| CEPEX | Controlled Ecosystem Pollution Experiment |
| HMWMC | Hazardous Materials And Waste Management Consortium |
| COSPAR | Committee On Space Research |
| MFAG | Medical First Aid Guide For Use In Accidents Involving Dangerous Goods |
| RECP | Relativistic Effective-core Potential |
| MCM 41 | Mobil Catalytic Material 41 |
| MARG | Microarray Research Group |
| CDC | Center For Disease Control |
| ATDHF | Adiabatic Time-dependent Hartree-Fock |