Cat. No.	5K0921630
Product	Vascular Endothelial Cell Growth Factor (VEGF) Bovine
Type	Recombinant protein
Source	E.Coli
Size	50 ug
AAs Sequence	164 amino acids
MW	38 kDa
Formulation	Recombinant VEGF was lyophilized from a concentrated (1mg/ml) solution with no additives.
Purity	Greater than 98% by SDS-PAGE and RP-HPLC analyses
Endotoxin Level.	Less than 0.1 ng/µg (IEU/µg) of VEGF.
Biological Activity (ED50)	The biological activity is determined by the dose-dependent stimulation of the proliferation of human umbilical vein endothelial cells (HUVEC) using a concentration range of 1.5-7.0 ng/ml.