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Keratinocyte Growth Factor, Recombinant Human (KGF, Fibroblast Growth Factor 7, FGF-7)
Keratinocyte Growth Factor, Recombinant Human (KGF, Fibroblast Growth Factor 7, FGF-7)
Pricing
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| Keratinocyte Growth Factor (KGF) is a potent mitogen for keratinocytes and epithelial cells. Human KGF is a 18.9kD protein containing 163 amino acid residues. | | | Catalog # | K0201 | | Biological Activity | ED50 determined by the dose-dependent stimulation of thymidine uptake by KGF-responsive BaF3 cells is 10 ng/ml, corresponding to a specific activity of 1x10e7 units/mg. | | Responding Cells (partial list) | Keratinocytes, epithelial cells | | Storage and Stability | Lyophilized powder may be stored at -20°C. Reconstitute to nominal volume by adding sterile PBS. Aliquot and store at -20°C. Reconstituted product is stable for 3 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 Weight | 18.9kD | | Source | Recombinant Human expressed in E. coli | | | Purity | 98% by SDS-PAGE and HPLC Endotoxin: 0.1ng/ug | | Form | Supplied as a lyophilized powder from 15mM sodium phosphate, pH 7.0, 0.25M sodium chloride. 11mg BSA. Reconstituted in PBS to a concentration of 0.5-1mg/ml. This solution can then be diluted into other aqueous solutions. | | | Important Note | This 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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