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ActoFactor™ Recombinant Human Colony stimulating factor 3 (granulocyte) (E. coli)

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  • Specification
  • Recommended Products
  • Cat.No.
  • CSC-CTK0158
  • Description
  • Recombinant Human Granulocyte Stimulating Factor (rHu G-CSF) is a potent stimulator of bone marrow cells, especially those of neutrophil lineage. In addition, rHu G-CSF is able to enhance the survival and to activate the immunological functions of mature neutrophils. Human G-CSF is an 18.8 kDa protein containing 175 amino acid residues.
  • Species
  • Human
  • Product Overview
  • Human CSF3 expressed in E.coli
  • Molecular Mass
  • 18.8 kDa
  • Size
  • CAT# CSC-CTK0158-10 (10 μg); CAT# CSC-CTK0158-50 (50 μg)
  • Expression System
  • E.coli
  • Purity
  • Greater than 98% as determined by SDS-PAGE and RP-HPLC analysis.
  • Activity
  • The ED50 as determined by the dose-dependent stimulation of the proliferation of murine M- NFS-60 cells is ≤ 0.1 ng/ml, corresponding to a specific activity of 1 x 10^8 units/mg.
  • Endotoxin Level
  • Less than 1 EU/μg.
  • Formulation
  • lyophilized from a sterile-filtered protein solution in 10 mM NaAcetate (pH 4.0).
  • Reconstitution
  • Please centrifuge product briefly before opening the vial. The lyophilized protein should be reconstituted with sterile, ultra-pure water to a concentration of 0.1-1.0 mg/ml. This solution can then be diluted into water or other aqueous buffers and stored at -20°C for future use.
  • Storage & Stability
  • The lyophilized powder, though stable at room temperature for up to 3 weeks, is best stored desiccated at -20°C. Reconstituted human G-CSF should be used immediately or stored long- term in undiluted working aliquots at -20o C. Please avoid repeated freeze / thaw cycles.

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      Tel: 1-631-626-9181
      Fax: 1-631-614-7828
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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