QuickStep Monkey E3 (Estriol) ELISA Kit

Estriol (E3) is an estrogen metabolite routinely profiled in non-human primate reproductive and developmental research. The QuickStep line from Assay Genie delivers a competitive immunoassay configured to quantify unconjugated estriol in macaque serum-type or plasma-type specimens, supporting translational studies in pregnancy biology, fetal development, and endocrine function.

This 96 Assays kit is intended for research use only and is not validated for human diagnostic procedures. The assay uses a colorimetric readout compatible with standard microplate readers in primate research facilities. A competitive binding format is appropriate for small-molecule analytes such as unconjugated estriol, where analyte in the sample competes with a labelled analogue for binding sites on the coated antibody.

Reagents are supplied in a single box along with a detailed protocol insert. Standard buffers, conjugate, and a standard curve are included so laboratories can perform sample runs without additional reagent sourcing. The kit is stored refrigerated between uses, and components should be equilibrated to room temperature before each run.

Cynomolgus and rhesus macaque colonies are commonly used as translational models in reproductive toxicology, and consistent estriol quantification across cohorts enables longitudinal comparisons and pharmacodynamic readouts. Assay Genie QuickStep kits are configured to support these workflows, giving researchers a reproducible tool for endocrine investigations in non-human primate models.