Mouse Polymeric Immunoglobulin Receptor (PIGR) ELISA Kit

Quantitative measurement of mouse polymeric immunoglobulin receptor levels supports mucosal immunology research, where this receptor mediates transcytosis of secretory IgA and IgM across epithelial barriers. The Assay Genie kit provides reagents for in vitro detection of mouse PIGR in blood-derived fractions such as serum or plasma, as well as tissue homogenates. Researchers studying gut, respiratory, or genitourinary mucosal defense, epithelial transport mechanisms, or immunoglobulin trafficking benefit from this targeted assay platform. Each kit contains 96 assays, enabling multiple sample runs and standard curve replication. The colorimetric readout integrates with standard microplate readers used in immunology and cell biology laboratories. For research use only, the kit supports studies into barrier integrity, mucosal vaccine responses, and innate-adaptive immune interfaces in mouse models.