Human Copeptin PharmaGenie ELISA Kit (SBRS0018)

From Assay Genie, this competitive-format ELISA kit quantitatively measures human copeptin, the stable 39-amino acid C-terminal glycopeptide fragment of pro-arginine vasopressin that is widely used as a surrogate marker for circulating vasopressin secretion. The kit is configured for in vitro research use and is validated for human sample matrices, supporting translational and basic-science investigations where the parent vasopressin peptide is too rapidly cleared to measure reliably.

Each kit contains reagents sufficient for 96 individual determinations run on a standard microplate, with absorbance data captured by routine plate-reader instrumentation. Researchers investigating diabetes insipidus, SIADH, polyuria-polydipsia syndromes, sepsis prognosis, and cardiovascular stress can apply the kit to biobanked and prospectively collected specimens. Reagents are supplied in vials, and the workflow follows a typical competitive immunoassay format with no requirement for specialized equipment beyond a microplate reader.

The kit is intended for research use only and is not validated for clinical diagnostic procedures. Sample compatibility extends across cell culture supernatant, plasma, and serum preparations, allowing flexibility across cell-based, animal-model, and human cohort studies of AVP axis activity.