The ELISA kits listed below target HIST2H4B, the symbol for the human gene, histone cluster 2 H4 family member b. HIST2H4B may also be known by the following names: H4/o, histone cluster 2 H4b, histone 2 H4b, and histone H4. Orthologs of the gene, including human and chicken are available targets of several ELISA kits.