Human Sodium/Hydrogen Exchanger 3 (NHE3) ELISA Kit

A quantitative immunoassay from Assay Genie enables precise measurement of the NHE3 (SLC9A3) transporter protein in human-derived specimens. The kit supports laboratory research into renal sodium handling, acid-base homeostasis, and intestinal electrolyte absorption, with protocols calibrated for cell lysates, tissue homogenates, and complex biofluids. Each shipment includes a pre-coated microplate and the reagents needed to generate a standard curve and quantify NHE3 in experimental samples. Investigators studying hypertension, diabetic nephropathy, inflammatory bowel disease, and cystic fibrosis-related ion transport defects commonly apply this assay to characterize transporter expression and regulation in vitro and ex vivo tissue models. The chromogenic endpoint is read on a standard plate reader, and the kit includes a complete protocol to support reproducibility across runs.