The Canine CCL3 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 CCL3 applications are for cell culture, ELISA standard, and Western Blot Control. The Canine CCL3 yeast-derived recombinant protein can be purchased in multiple sizes. Canine CCL3 Specifications: (Molecular Weight: 8.1 kDa) (Amino Acid Sequence: QVFSPFGADT PIACCFSYVS KQIPRKFIVD CFETSSQCSK PGIIFETRKG RQACANPSEA WVQEYVADLK LKA (73)) (Gene ID: 448787). For research use only. Made in the USA