| Acronym | Meaning |
| BRL | Buffalo Rat Liver |
| NIRF | Near-infrared Fluorescence |
| RPC | Rotation Planar Chromatography |
| HDAC | Histone Deacetylase |
| VOA | Variable Optical Attenuator |
| DMC | Dough Molding Compound |
| QAMS | Quality Assurance Management Staff (US EPA) |
| CIRS | Composite Infrared Spectrometer |
| RCI | Restricted Configuration Interaction |
| NMHC | Nonmethane Hydrocarbons |