| Acronym | Meaning |
| SCP | Sterol Carrier Protein |
| NIHHS | Notification Of Installations Handling Hazardous Substances Regulations (UK) |
| TSQMS | Triple-stage Quadrupole Mass Spectrometry |
| PPGA | Plastic Pin Grid Array [electronic Package] |
| NIPR | National Institute Of Polar Research |
| CSP | Cold Shock Protein |
| NSF | Near-surface Fractionated (mantle) |
| CCA | Canonical Correspondence Analysis |
| SIS | Safety Injection System |
| UCCSD | (spin) Unrestricted CCSD |