| Acronym | Meaning |
| MDL | Method Detection Level Or Limit |
| IX | Ion Exchange |
| MIR | Mid Infrared |
| BAF | Bioaccumulation Factor |
| NLDA | Nonlocal Density Approxn. |
| POSSUM | Protein Online Substructure Searching - Ullman Method |
| SCPF | Self-consistent Perturbation Field |
| CPST | Classical Perturbation Scattering Theory |
| HCS | High Content Screening |
| COLD | Computer Output To Laser Disk |