| Acronym | Meaning |
| SETOC | International Sediment Exchange For Tests On Organic Contaminants |
| VPC | Vapor-phase Chromatography |
| EVD | Electrochem. Vapor Deposition |
| HTCGC | High Temperature Capillary Gas Chromatography |
| CCA | Convex Constraint Analysis |
| TF/SC | Trickling Filter/Solids Contact Process (for Wastewater Treatment) |
| RSM | Reactive Scavenging Module |
| UPS | UV Photoelectron Spectroscopy |
| MESI | Membrane Extn. With A Sorbent Interface |
| SAP | Sampling And Analysis Program |