Human Interleukin 21, IL21 ELISA Kit (DEIA128)

Human IL-21 ELISA development kit contains the key components required for the quantitative measurement of natural and/or recombinant IL-21 in a sandwich ELISA format within the range of 46-3,000 pg/mL. Using the ELISA protocol described below, this kit provides sufficient reagents to assay IL-21 in approximately 1,000 ELISA plate wells.