The Human CCL11 yeast-derived recombinant protein is not tagged and is naturally endotoxin-free. The purity is greater than 98% as visualized by SDS-PAGE analysis. Human CCL11 applications are for cell culture, ELISA standard, and Western Blot Control. Human CCL11 yeast-derived recombinant protein can be purchased in multiple sizes. Human CCL11 Specifications: (Molecular Weight: 8.4 kDa) (Amino Acid Sequence: GPASVPTTCC FNLANRKIPL QRLESYRRIT SGKCPQKAVI FKTKLAKDIC ADPKKKWVQD SMKYLDQKSP TPKP (74)) (Gene ID: 6356). For research use only. Made in the USA