A part of MilliporeSigma

IL003 | Interleukin-3 Protein, Recombinant human

10 µg  
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      Replacement Information

      Key Specifications Table

      Key ApplicationsSpeciesPurity
      CULT Human Greater than 98% by SDS-PAGE and HPLC analyses.
      Catalogue NumberIL003
      Brand Family Chemicon®
      Trade Name
      • Chemicon
      DescriptionInterleukin-3 Protein, Recombinant human
      OverviewInterleukin-3 (IL-3) is a species specific colony stimulating factor which stimulates colony formation of megakaryocytes, neutrophils, and macrophages from bone marrow cultures. Human IL-3 is a 15 kDa protein containing 133 amino acid residues.
      Alternate Names
      • IL-3
      Product Information
      PresentationLyophilized powder with no additives.
      ApplicationThe recombinant human Interleukin-3 protein is a species specific colony stimulating factor which stimulates colony formation of megakaryocytes, neutrophils & macrophages from bone marrow cultures.
      Key Applications
      • Cell Culture
      Application NotesFor most in vitro applications, IL-3 exerts its biological activity in the concentration range of 0.1 to 1.0 ng/mL. Responding cells are (partial list): Certain BM precursor cells.
      Biological Information
      PurityGreater than 98% by SDS-PAGE and HPLC analyses.
      Specific ActivityChemicon's human IL-3 is fully biologically active when compared to standards. The ED50 as determined by the dose-dependent stimulation of the proliferation of human TF-1 cells is <=0.1 ng/mL, corresponding to a specific activity of >=1.0 x 10(E7) units/mg.
      Entrez Gene Number
      Entrez Gene SummaryThe protein encoded by this gene is a potent growth promoting cytokine. This cytokine is capable of supporting the proliferation of a broad range of hematopoietic cell types. It is involved in a variety of cell activities such as cell growth, differentiation and apoptosis. This cytokine has been shown to also possess neurotrophic activity, and it may be associated with neurologic disorders.
      Gene Symbol
      • IL3
      • MGC79399
      • MCGF
      • MULTI-CSF
      • MGC79398
      • IL-3
      UniProt Number
      UniProt SummaryFUNCTION: SwissProt: P08700 # This CSF induces granulocytes, macrophages, mast cells, stem cells, erythroid cells, eosinophils and megakaryocytes.
      SIZE: 152 amino acids; 17233 Da
      SUBUNIT: Monomer.
      TISSUE SPECIFICITY: Activated T-cells, mast cells, natural killer cells.
      SIMILARITY: SwissProt: P08700 ## Belongs to the IL-3 family.
      Stem Cell Type
      • Hematopoietic Stem Cells
      • Human Embryonic Stem Cells
      Physicochemical Information
      Materials Information
      Toxicological Information
      Safety Information according to GHS
      Safety Information
      Product Usage Statements
      Usage Statement
      • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
      Storage and Shipping Information
      Storage ConditionsThe lyophilized IL-3, though stable at room temperature, is best stored desiccated below 0°C. Reconstitute in water to a concentration of 100 ug/mL. This solution can be diluted into other buffered solutions. Reconstituted IL-3 should be stored in working aliquots at -20°C for up to 6 months.
      Packaging Information
      Material Size10 µg
      Transport Information
      Supplemental Information




      Safety Data Sheet (SDS) 

      Certificates of Analysis

      TitleLot Number
      RECOMBINANT HUMAN INTERLEUKIN-3 - 1999436 1999436
      RECOMBINANT HUMAN INTERLEUKIN-3 - 2000376 2000376
      RECOMBINANT HUMAN INTERLEUKIN-3 - 2033641 2033641
      RECOMBINANT HUMAN INTERLEUKIN-3 - 2090057 2090057
      RECOMBINANT HUMAN INTERLEUKIN-3 -2496164 2496164
      RECOMBINANT HUMAN INTERLEUKIN-3 -2772697 2772697
      RECOMBINANT HUMAN INTERLEUKIN-3 -2773967 2773967
      RECOMBINANT HUMAN INTERLEUKIN-3 -2813520 2813520

      Data Sheet


      Related Products & Applications

      Product Families


      Life Science Research > Proteins and Enzymes > Cytokines & Growth Factors
      Life Science Research > Cell Culture and Systems > Cell Culture Media and Supplements > Cell Culture Supplements > Cytokines & Growth Factors