| Acronym | Meaning |
| ITC | Isothermal Titration Calorimetry |
| HECD | Hot Electron Capture Dissociation |
| HECD | Hall Electrolytic Conductivity Detector |
| GVHD | Graft Versus Host Disease |
| HWRA | Hazardous Waste Reduction Act |
| XES | X-ray Emission Spectroscopy |
| BPDA | Born Point Dipole Approximation |
| EPR | Electron Paramagnetic Resonance |
| OSPARCOM | Oslo And Paris Commission [Environmental Regulations For The European Community] |
| QTOF | Quadrupole Time-of-flight |