| Acronym | Meaning |
| IPAN | Imaging Passive-active Neutron |
| ESCA | Electron Spectroscopy For Chemical Analysis |
| TRFIA | Time-resolved Fluorescence Immunoassay |
| ESMSV | Exponential-spline Morse-spline Van Der Waals (interat.potential) |
| LCL | Lymphoblastoid Cell Line |
| MMS | Merged Markush Service |
| RIKES | Raman-induced Kerr Effect Spectrometry |
| SGPT | Serum Glutamic-pyruvic Transaminase |
| AMESA | Adsorption Method For Sampling Of Dioxins |
| OHER | Office Of Health And Environmental Research (US Dept. Of Energy) |