| Acronym | Meaning |
| RSC | Residual Sodium Carbonate |
| WFI | Water For Injection (pharmaceutical Term) |
| TARP | Technical Assistance Response Program |
| RAPS | Regional Air Pollution Study |
| MTR | Minimum Technology Requirements (RCRA) |
| PSTC | Pressure Sensitive Tape Council |
| CAM | Computer-aided Manufacturing |
| TIRFM | Total Internal Reflection Fluorescence Microscopy |
| NAPBN | National Air Pollution Background Network |
| WDI | World Drug Index |