ELISA - Chromogranin A

Chromogranin A (CgA) is a 49 kDa glycoprotein stored in the secretory granules of neuroendocrine cells. Its concentration may be elevated in several types of neuroendocrine tumours (NETs), making CgA a useful biomarker to support the clinical assessment and follow-up of patients with NETs. 
Our ELISA Chromogranin A flyer provides an overview of the clinical utility of CgA, together with the key benefits and specifications of the quantitative Sandwich ELISA assay. Designed for the measurement of human CgA in serum or plasma, the assay offers laboratories a familiar 96-well ELISA workflow, batch flexibility and compatibility with open ELISA analyser