The Human CCL7 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 CCL7 applications are for cell culture, ELISA standard, and Western Blot Control. Human CCL7 yeast-derived recombinant protein can be purchased in multiple sizes. Human CCL7 Specifications: (Molecular Weight: 9.0 kDa) (Amino Acid Sequence: QPVGINTSTT CCYRFINKKI PKQRLESYRR TTSSHCPREA VIFKTKLDKE ICADPTQKWV QDFMKHLDKK TQTPKL (76)) (Gene ID: 6354). For research use only. Made in the USA