| Acronym | Meaning |
| TCA | Turbulent Contact Absorber |
| CARIBIC | Civil Aircraft For Remote Sensing And In Situ Measurements In Troposphere And Lower Stratosphere Based On The Instrumentation |
| SCRIBE | Stratospheric Cryogenic Interferometer Balloon Experiment |
| AAP | Asbestos Action Program |
| SCIC | Single-column Ion Chromatography |
| HHAP | Heavy Hydroaroms. From Petroleum |
| PDI | Polarization-division Interferometry |
| PCA | Procoagulant Activity |
| MEECC | Microemulsion Electrokinetic Capillary Chromatography |
| DOM | Dissolved Organic Matter |