Human Dynorphin A PharmaGenie ELISA Kit (SBRS0021)

Dynorphin A is a 17-amino-acid endogenous opioid peptide processed from the prodynorphin precursor and a potent agonist at kappa-opioid receptors. The competitive immunoassay from Assay Genie quantifies this neuropeptide in human-derived samples, supporting research into pain modulation, stress responses, addiction pathways, and neurodegenerative disease models where dynorphin signaling is of interest.

Supplied as a 96-assay configuration, the kit is validated for cell culture supernatants, plasma, and serum. Its competitive design is well-matched to small peptide targets, and results are read on a standard microplate reader following substrate addition.

Unopened components are stored refrigerated; reconstituted reagents should be aliquoted to limit freeze-thaw cycles across multiple experimental runs. Intended for research use only, not for diagnostic procedures.