The Canine Erythropoietin yeast-derived recombinant protein is not tagged and is naturally endotoxin-free. The purity is greater than 98% as visualized by SDS-PAGE analysis. Canine Erythropoietin applications are for cell culture, ELISA standard, and Western Blot Control. The Canine Erythropoietin yeast-derived recombinant protein can be purchased in multiple sizes. Canine Erythropoietin Specifications: (Molecular Weight: 18.4 kDa) (Amino Acid Sequence: APPRLICDSR VLERYILEAR EAENVTMGCA QGCSFSENIT VPDTKVNFYT WKRMDVGQQA LEVWQGLALL SEAILRGQAL LANASQPSET PQLHVDKAVS SLRSLTSLLR ALGAQKEAMS LPEEASPAPL RTFTVDTLCK LFRIYSNFLR GKLTLYTGEA CRRGDR (166)) (Gene ID: 404002). For research use only. Made in the USA