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ActoFactor™ Recombinant Human Fibroblast growth factor 22

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  • Specification
  • Recommended Products
  • Cat.No.
  • CSC-CTK0173
  • Description
  • Recombinant Human Fibroblast Growth Factor-22 (rHu FGF-22) is a heparin binding growth factor, which stimulates the proliferation and activation of cells that express FGF receptors. Recombinant Human FGF-22 produced in E. coli is a single, non-glycosylated polypeptide chain of 148 amino acids and a molecular mass of 17,173 Dalton.
  • Species
  • Human
  • Product Overview
  • Human FGF22 expressed in E.coli
  • Molecular Mass
  • 17.2 kDa
  • Size
  • CAT# CSC-CTK0173-10 (10 μg); CAT# CSC-CTK0173-50 (50 μg)
  • Expression System
  • E.coli
  • Purity
  • Greater than 95% as determined by SDS-PAGE, FPLC and RP-HPLC analysis.
  • Activity
  • Measured in a cell proliferation assay using IEC6 cell line (20 ng/ml can stimulate the cell proliferation of IEC6 cell line).
  • Endotoxin Level
  • Less than 1 EU/μg.
  • Formulation
  • Sterile-filtered, white, lyophilized (freeze-dried) powder. Recombinant FGF-22 was lyophilized with no additives.
  • Reconstitution
  • Please centrifuge product briefly before opening vial. The lyophilized FGF-22 should be reconstituted in sterile, ultra-pure water to a concentration of 0.1-1.0 mg/ml. This solution can then be diluted into other aqueous buffers and stored at -20°C for future use.
  • Storage & Stability
  • The lyophilized protein, though stable at room temperature for up to 3 weeks, is best stored desiccated at -20°C. Reconstituted rHu FGF-22 should be used immediately or stored long-term in undiluted working aliquots at -20°C. For long-term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid repeated freeze-thaw cycles.

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If you use this products in your scientific publication, it should be cited in the publication as: Creative Bioarray cat no. If your paper has been published, please click here to submit the Pub Med ID of your paper to get a coupon.

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    • USA
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      Tel: 1-631-626-9181
      Fax: 1-631-614-7828
      Email: info@creative-bioarray.com
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      Tel: 44-207-097-1828
      Email: info@creative-bioarray.com
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Contact Us
USA
45-1 Ramsey Road, Shirley, NY 11967, USA
Tel: 1-631-626-9181
Fax: 1-631-614-7828
Email: info@creative-bioarray.com

Europe
Tel: 44-207-097-1828
Email: info@creative-bioarray.com