| Acronym | Meaning |
| RPIPC | Reversed-phase Ion-pair Chromatography |
| BPB | Blood Lead |
| OCEFT | Office Of Criminal Enforcement |
| HMPGI | Hybrid Multiple-prism Grazing-incidence |
| PS1 | Presenilin 1 |
| FICVS | Flow-injection Cathodic Stripping Voltammetry |
| HPLS | Hierarchical Partial Least Squares |
| GRP | Gastrin-releasing Peptide |
| EPES | Elastic Peak Electron Spectroscopy |
| CCD | Chemical Composition Distribution [of Polymers] |