Recombinant Human KGF

• Product Name Alternative :

  Fibroblast growth factor 7; FGF-7; Heparin-binding growth factor 7; HBGF-7; Keratinocyte growth factor; FGF7; KGF

• Accession Number :

  P21781

• Endotoxin :

  < 1 EU/µg as determined by LAL test.

• Purity :

  Greater than 95% as determined by reducing SDS-PAGE. (QC verified)

• Bioactivity :

  Human breast cancer organoids were cultured with Wnt3a, Noggin , R-spondin 3 , KGF, FGF-10 , EGF and NRG1-beta 1. The organoids showed good morphology.

• Reconstitution :

  Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.

• Molecular Weight :

  Mol Mass:18.9 KDa; APMol Mass:17 KDa, reducing conditions

• Shipping Conditions :

  The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below.

• Storage Conditions :

  Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

• Formulation :

  Lyophilized from a 0.2 μm filtered solution of 20mM Tris, 1mM EDTA, 5% Trehalose, 0.02% Tween 80, pH 8.0.