Rat Chromogranin B (CHGB) ELISA Kit

Quantitative measurement of endogenous Chromogranin B (CHGB) in rat samples is supported by this colorimetric ELISA from Assay Genie. Chromogranin B is a soluble glycoprotein located in the matrix of neuroendocrine secretory granules, where it is co-stored and co-released alongside peptide hormones and catecholamines. The assay is validated for rat samples, enabling research into neuroendocrine regulation, secretory granule biogenesis, and biomarker expression in rat disease models.

Supplied as a 96-assay pack, the kit is intended for use with rat serum, rat plasma, and rat tissue homogenates. Applications include evaluation of pancreatic islet function, adrenal medulla activity, hypothalamic-pituitary-adrenal axis responses, and neuroendocrine tumor biomarker research. Reagents should be refrigerated upon receipt and equilibrated to room temperature before running the assay to ensure consistent results across the plate.