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R&D Systems™ Recombinant Human KGF/FGF-7 Protein

Product Code. p-200007278
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Quantity:
1 mg
10 μg
100 μg
50 μg
500 μg
Unit Size:
100µg
10µg
1mg
500µg
50µg
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Product Code. 18765905

Brand: R&D Systems™ 11340KG500

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Description

Carrier Free Recombinant Protein

Measured in a serum-free cell proliferation assay using MCF-7 human breast cancer cells. Karey, K.P. et al. (1988) Cancer Research 48:4083. The ED50 for this effect is 25.0-250 ng/mL.
TRUSTED_SUSTAINABILITY

Specifications

Accession Number P21781.1
Formulation Lyophilized from a 0.2 μm filtered solution in MOPS, Na2SO4 and EDTA with Trehalose.
Gene ID (Entrez) 2252
Molecular Weight (g/mol) MolecularWeight-observed: 22-28 kDa, under reducing conditions., MolecularWeight-theroretical: 19 kDa
Quantity 500 μg
Source Human embryonic kidney cell, HEK293-derived human KGF/FGF-7 protein Cys32-Thr194
Storage Requirements Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
Endotoxin Concentration <0.10 EU / 1 μg of the protein by the LAL method.
Gene Alias FGF7, FGF-7, fibroblast growth factor 7 HBGF-7, HBGF7, HBGF-7, Heparin-binding growth factor 7, keratinocyte growth factor, KGFfibroblast growth factor 7 (keratinocyte growth factor)
Conjugate Unconjugated
Reconstitution Reconstitute 10 μg size at 100 μg/mL and all the other sizes (at 250 μg/mL in PBS.)
Purity or Quality Grade >95%, by SDS-PAGE visualized with Silver Staining and quantitative densitometry by Coomassie™ Blue Staining.
Protein KGF/FGF-7
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