Human HBQ1 ELISA Kit (HUFI03974)

HBQ1 encodes Hemoglobin Subunit Theta 1, a theta-globin chain protein expressed predominantly in human fetal erythroid tissue and primitive hematopoietic lineages. The Assay Genie ELISA kit supports investigators studying fetal hemoglobin biology, globin gene regulation, and erythroid differentiation by enabling in vitro quantitative measurement of circulating HBQ1 protein in translational research settings. The kit ships as a complete set of pre-coated components, including a microplate, biotinylated detection antibody, calibrators, wash buffer concentrate, and stop reagent, all provided in single-use vials sufficient for one full 96 Assays plate run. A human-specific capture antibody supports clean signal discrimination when specimens are drawn from pregnancy cohorts, pediatric hematology studies, or cord blood investigations. Reagents require refrigerated storage between individual uses to preserve binding activity across the assay workflow, and aliquoting the conjugate upon first thaw is recommended to limit repeated freeze-thaw cycles.