Human pIgR PharmaGenie ELISA Kit (SBRS0999)

Detect human polymeric immunoglobulin receptor in cell culture supernatant samples, plasma, or serum with this 96-assay ELISA Kit from Assay Genie. The kit supports mucosal immunity research projects, including studies of secretory IgA transcytosis, epithelial receptor biology, and pIgR expression in inflammatory disease models. Investigators examining respiratory or gastrointestinal barrier function frequently track pIgR as a marker of mucosal epithelial activity and immunoglobulin trafficking.

Reagents ship in sealed vials and plates. Standard storage handling applies: aliquot reconstituted material after first use, protect working solutions from light, and keep components within the printed shelf life. The absorbance-based readout runs on a standard microplate reader, with results interpreted against a standard curve built from serially diluted calibrators supplied with the kit.

Intended for research use only; not for diagnostic procedures.