| Acronym | Meaning |
| FIMS | Field Ionization Mass Spectrometry |
| ECP | Eosinophil Cationic Protein |
| PHS | Prostaglandin H Synthase |
| CP | Chemically Pure |
| ICM | Inner Cell Mass |
| NICE-OHMS | Noise-immune Cavity-enhanced Optical Heterodyne Molecular Spectroscopy |
| LASCS | Light-activated Silicon Controlled Switch |
| LCMO | Linear Combination Of Molecular Orbitals |
| TSCATS | Toxic Substances Control Act Test Submissions Online Database |
| SIMCA | Soft Independent Modeling Of Class Analogy (principal Component Analysis) |