The Bovine CXCL6 yeast-derived recombinant protein is not tagged and is naturally endotoxin-free. The purity is greater than 98% as visualized by SDS-PAGE analysis. Bovine CXCL6 applications are for cell culture, ELISA Standard, ELISpot Control, and Western Blot Control. Bovine CXCL6 yeast-derived recombinant protein can be purchased in multiple sizes. Bovine CXCL6 Specifications: (Molecular Weight:6.0 kDa) (Amino Acid Sequence:GPVAAVVREL RCVCLTTTPG IHPKTVSDLQ VIAAGPQCSK VEVIATLKNG REVCLDPEAP LIKKIVQKIL DSGKNN). For research use only. Made in the USA.