10 X 96-well Flat Bottom Plate, x-Plex assay format that includes premixed coupled magnetic beads, detection antibodies, standards, reagents, and diluents for detecting Human Cytokine Group I IL-1β, IL-1ra, IL-4, IL-6, IL-8, IL-10, IL-12 (p70), IL-13, IL-17A, Eotaxin, IFN-γ, TNF-α, all in one kit.