Human Protease, Serine 8 (PRSS8) ELISA Kit

Prostasin (PRSS8) is a glycosylphosphatidylinositol-anchored serine protease that activates the epithelial sodium channel (ENaC), and this Assay Genie ELISA Kit provides a quantitative immunoassay platform to measure its concentrations in human specimens for research use only. The assay is widely used in prostate cancer biomarker research, cystic fibrosis pathophysiology, and epithelial barrier biology studies.

Packaged in a 96-assay kit configuration, the assay accommodates human urine samples and serum-derived specimens, along with plasma-based material and other sample types as listed in the product specifications. The microplate-based workflow supports absorbance reading on a standard plate reader, and the kit includes the pre-coated plate, lyophilized standards, detection antibody, and wash buffer required to complete the protocol.

For laboratory researchers investigating ENaC-mediated sodium transport, kallikrein-related signaling pathways, or prostasin expression in epithelial tissues, this kit delivers a focused tool with reagents supplied in a ready-to-use format. Store reagents at the temperatures indicated in the supplied manual to preserve antibody binding activity and standard curve integrity across runs. The product is intended for research applications only and is not validated for diagnostic use.