The ELISA kits listed below target S100A9, the symbol for the human gene, S100 calcium binding protein A9, and a member of the S-100 family. The protein encoded by S100A9 has a predicted amino acid length of 114, a mass of 13.2 kDa, and a cytoplasmic, membrane and secreted subcellular localization. S100A9 may also be known by the following names: 60B8AG, migration inhibitory factor-related protein 14, calprotectin L1H subunit, calgranulin B, MRP-14, and protein S100-A9, and CFAG. Orthologs of the gene, including human, mouse, rat, bovine, chicken, primate, guinea pig, fish, and other mammalian are available targets of several ELISA kits.