Eukaryotic Dog Interleukin 31 is a purified Eukaryotic Protein. Purity: >90% by SDS-PAGE. Host: 293F Cell. Endotoxin Level: <1.0EU per 1ug, by the LAL method. Species: Dog (Canis familiaris, Canine). Target Name: Interleukin 31. Accession Number: C7G0W1. Gene ID: 100302725. Expression Region: Gln31~Gln159. Tag Info: N-terminal His Tag. Theoretical MW: 22-35kda. Buffer: PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300. Restrictions: For Research Use Only. Not for use in diagnostic procedures.