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FGF-9, Murine Recombinant

A heparin binding growth factor, stimulating the proliferation and activation of cells expressing FGFR
Catalog #: 4057
SKU-Size Size Price Qty
4057-10 10 μg
4057-100 100 μg
4057-1000 1 mg
More Sizes Get Quote

Product Details

Alternate Name Fibroblast Growth Factor-9, GAF (Glia-activating factor), HBGF-9, Heparin-binding growth factor 9
Gene Symbol FGF9
Gene ID 2254
Accession # P54130
Source E. coli
Appearance Lyophilized protein
Physical Form Description Sterile filtered and lyophilized from 10 mM sodium phosphate, pH 7.5
Molecular Weight 23.4 kDa (207 amino acids)
Purity by SDS-PAGE ≥ 95% by SDS-PAGE and HPLC analyses
Endotoxin Level ≤ 1 EU per µg of FGF-9
Biological Activity The ED50 determined by the proliferation of NR6R 3T3 cells expressing FGF receptors is ≤ 10 ng/ml, corresponding to a specific activity of ≥ 1 x 105 units/mg.
Reconstitution Instructions Centrifuge the vial prior to opening. Reconstitute in sterile water to a concentration of 0.1 mg/ml. This solution can then be diluted into other aqueous buffers or stored at 4 °C for 1 month or -20 °C or lower for up to three months future use. Repeated freeze/thaw cycles will result in some loss of activity.
Handling Centrifuge the vial prior to opening.
Storage Conditions The lyophilized FGF-9 should be stored desiccated below -20 °C. Reconstituted FGF-9 should be stored at working aliquots at -20 °C or below.
USAGE For Research Use Only! Not to be used in humans


FGF-9 is a heparin binding growth factor that belongs to the FGF family. FGF-9 stimulates the proliferation and activation of glial cells and other cells that express FGF receptors. Recombinant murine FGF-9 is a 23.4 kDa protein containing 207 amino acid residues.

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