Recombinant Human FGFb
Product Specifications
Product Name Alternative
Fibroblast Growth Factor 2, FGF-2, Basic Fibroblast Growth Factor, bFGF, Heparin-Binding Growth Factor 2, HBGF-2, FGF2, FGFB
UniProt
P09038-4
Expression Region
132-288
Host
E.Coli
Tag
No tag
Applications
Western Blot, ELISA
Endotoxin
< 0.01 EU/µg as determined by LAL test.
Purity
Greater than 95% as determined by SDS-PAGE.
Activity
Measured in a cell proliferation assay using BALB/c 3T3 cells. The ED50 for this effect is 1.11 ng/ml.
Form
Lyophilized powder
Reconstitution
Centrifuge the vial at 10000 rpm for 30 s before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg/ml by gently pipetting 2-3 times, don't vortex.
Molecular Weight
16 kDa
Shipping Conditions
4°C with ice bag
Storage Conditions
The lyophilized protein is stable at -20 °C for up to 1 year. For extended storage, it is recommended to further dilute in working aliquots after reconstitution. The protein solution is stable at ≤ -20 °C for 3 months, or 2-7 days at 2-8 °C under sterile conditions.Avoid repeated freeze/thaw cycle.
Formulation
Lyophilized from a 0.2 μm filtered solution of 20 mM Tris, 150 mM NaCl, 3% Trehalose, 4% Mannitol, pH 7.5
Organism Species
Human
Available Sizes
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