Greater than 98% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE .
Storage:
-20 ℃
Source:
Escherichia Coli.
Production:
Recombinant Mouse b-NGF produced in E.Coli is a noncovalently disulfide-linked homodimer, non-glycosylated, polypeptide chain containing 2 identical chains of 120 amino acids each and having a molecular mass of 13,471 Dalton each.The Recombinant Mouse-beta-NGF is purified by advanced biology purification technology.