| Abbreviation | Definition |
|---|---|
| EA | Ethyl Acetate |
| EAA | Ethylene Acrylic Acid |
| EAAC | Excitatory Amino Acid Carrier |
| EAAT | Excitatory Amino Acid Transporter |
| EAAT | Excitatory amino acid transporters |
| EACL | Equine Analytical Chemistry Laboratory |
| EAM | Embedded Atom Method |
| EAN | Enriched Air Nitrox |
| EAN | Ethylammonium nitrate |
| EAP | Electro-Active Polymer |
| EAS | Electrophilic Aromatic Substitution |
| EB | Electrode Barrier |
| EBPC | Executive Board of the Program Committee |
| EBSD | Electron Back Scatter Diffraction |
| EBT | Eriochrome Black T Indicator |
| EC | Electron Capture |
| EC | Ethyl Carbonate |
| ECA | Electro Chemical Activation |
| ECA | Endocrine Carbon Atoms |
| ECBC | Edgewood Chemical and Biological Center |