| Acronym | Meaning |
| COC | Contaminants Of Concern |
| PVDF | Polyvinylidene Difluoride |
| MBT | Minimum [spark Advance For] Best Torque |
| CRL | Certified Reporting Limit |
| SPRKKR | Spin-polarized Relativistic Korringa-Kohn-Rostoker |
| APN | Aminopeptidase N |
| RSE | Relativistic Symmetric Eikonal |
| CSD | Crystal Size Distribution |
| SAWS | Surface Acoustic Wave Sensor |
| PDU | Process Development Unit |