| Acronym | Meaning |
| MNDO | Modified Neglect Of Differential Overlap |
| PAGE | Polyacrylamide Gel Electrophoresis |
| TSCA | Toxic Substances Control Act |
| CONCAWE | Conservation Of Clean Air And Water In Western Europe [European Community Organization] |
| PWHF | Plane-wave Hartree-Fock |
| DMO | Delocalized Molecular Orbital |
| EPS | Expanded Polystyrene |
| EKB | Einstein-Brillouin-Keller (quantization Method) |
| ELRA | Enzyme-linked Receptor Assay |
| GEML | Gene Expression Markup Language |