Influenza Hemagglutinin (HA) Peptide is a tag peptide derived from an epitope of the influenza hemagglutinin protein.HA Peptide is a highly immunoreactive tag generally used for the separation of tagged proteins from cell culture supernatants and cell lysate under neutral pH conditions and thus are handy tools for coimmunoprecipitation but are also easily detected via western blot.

H-Gly-Pro-OH is a dipeptide composed of glycine and proline, and is an end product of collagen metabolism that is further cleaved by prolidase.

(D-Ala3)-Dynorphin A (1-11) amide