The Guinea Pig CXCL11 yeast-derived recombinant protein is not tagged and is naturally endotoxin-free. The purity is greater than 98% as visualized by SDS-PAGE analysis. Guinea Pig CXCL11 applications are for cell culture, ELISA standard, and Western Blot Control. Guinea Pig CXCL11 yeast-derived recombinant protein can be purchased in multiple sizes. Guinea Pig CXCL11 Specifications: (Molecular Weight: 8.5 kDa) (Amino Acid Sequence: FPMFKRGRCL CIGPGLRAVK VADIAKASII YPSNSCDKIE VIITLKAHKG QRCLNPRSKQ AGLIIKQVER KNSLKH (76)) (Gene ID: 100715176). For research use only. Made in the USA