| HPLC | high-performance liquid chromatography; high-power liquid chromatography; high-pressure liquid chrom... |
|---|---|
| HPLAC | high-pressure liquid-affinity chromatography |
| E0 | electric affinity |
| EA | early antigen; educational age; egg albumin; electric affinity; electrical activity; electroacupunct... |
| EAQ | eudismic affinity quotient |