Recombinant Human FGF2 was expressed from E.coli. Its molecular weight is 16.4KD. Protein sequence: Gly132-Ser288 of Uniprot accession number P09038.
|alias||FGF2, Fibroblast growth factor 2, BFGF, FGF-2, FGFB, HBGF-2|
|purity||Greater than 95% as determined by reducing SDS-PAGE.|
|endotoxin||Less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.|
|formulation||Protein in [20mM TrisHCl, 150mM NaCl, pH 7.5] was 0.22 um filtered before lyophilized. Usually protectant (mannitol or trehalose) was added before lyophilization.|
|reconstitution||Reconstitute lyophilized powder with water to no less than 100 ug/ml, solubilize at RT for 30 min with occasional gentle mixing. It is recommended that 0.1% HSA (SDP1139) be added as a carrier protein for long term storage.|
|shipping||Ship at ambient conditions|
|storage||Lyophilized form is stable at room temperature for 3 weeks. Keep at -20°C for long term storage. After reconstitution, store at 4°C for 2-7 days or at below -20°C for up to 3 months.|