Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis SDS-PAGE.
Storage:
-20 ℃
Source:
Escherichia Coli.
Production:
Interleukin-15 Human Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 114 amino acids and having a molecular mass of 12.9kDa. The IL-15 is purified by proprietary chromatographic techniques.