Human Betacellulin ELISA kit contains the key components required for the quantitative measurement of natural and/or recombinant hBetacellulin in a sandwich ELISA format within the range of 8-1,000 pg/mL. Using the ELISA protocol described below, the recommended microplates, reagents and solutions, the components supplied in this kit are sufficient to assay Betacellulin in approximately 1,000 ELISA plate wells.