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You are here:Home » Molecular Biology » MB-Growth Factors-FGF » Fibroblast Growth Factor, Basic, Recombinant, Bovine (FGFb)

Fibroblast Growth Factor, Basic, Recombinant, Bovine (FGFb)


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Recombinant bovine basic Fibroblast Growth Factor (bbFGF) as a fusion protein.
Catalog #F4210-20D
Biological Activity 3ng/ml for half maximum stimulation of cell proliferation with bovine aortic endothelial cells (BAE cells).
ApplicationsCharacterized growth factor additive in cell culture media
Storage and StabilityLyophilized powder may be stored at 4°C for short-term only. Reconstitute to nominal volume by adding sterile dH2O and store at -20°C. Reconstituted product is stable for 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight20kD
SourceBovine recombinant, produced in E. coli
Purity95%; Purified by Heparin affinity chromatography.
FormLyophilized in 100ul phosphate buffered saline (pH 6), supplemented with 5mM glutathione. Reconstitute with 100ul distilled water.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

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