ES monoclonal antibody binds exclusively with E1, E2 and E3, and does not show cross-reaction with other chemicals of similar structures. A monoclonal antibody is uniform. in quality, generating very little lot-to-lot variation.
The quantitative analysis ranges from 0.1μg/L to 3μg/L (ppb).
The ELISA measurement is highly reproducible; the coefficient of variation (CV) is mostly under 10%.
The assay requires less amount of harmful solvent than instrument analyses.
With ease of handling, the total time for measurement is only 2.5 hours.
The kit, a 96-well microplate format, enables simultaneous measurement of multiple samples at more reasonable cost.