Cytokines are a class of proteins or peptide molecules produced by immune or non-immune cells that regulate biological functions such as cell growth, differentiation, proliferation, survival, secretion, and migration. Cytokines play an important role in maintaining the immune homeostasis of the body and in the response to external stress. According to their molecular structures and mechanisms of action, cytokines can be classified into many different types, such as growth factors, cytokines, chemokines, mediators, interferons, transforming growth factors, etc.


As a trusted partner, Creative Bioarray can provide a wide range of cytokines, both research grade and GMP grade, to meet your specific needs, especially for in vitro cell culture. We produce cytokines by expressing, purifying, and reconstituting them using cellular or eukaryotic expression systems. Our products are used in a wide range of life science research areas such as tumor therapy, inflammation regulation, immune regulation, cell proliferation, and stem cell culture. Common cytokine products include interleukins, stem cell factors, tumor necrosis factor, and vascular endothelial growth factor.

Why Choose Our Cytokines?

  • High purity: Our cytokines undergo a strict purification process and exist in a more homogeneous form, which can ensure the accuracy and reproducibility of the experimental results.
  • High stability: Our cytokines are stored and tested for a long time and are not easily deteriorated or degraded, which ensures the stability of experimental results.
  • Wide range of biological activities: Our cytokine products have different biological activities. For different research purposes, you can choose the right cytokine product.
  • Easy to use: Our cytokines can be formulated in different ways according to experimental needs for users to freely combine.
Chemokines Epidermal Growth Factors (EGF)
Fibroblast Growth Factors (FGF) Hematopoietic Cytokines
Hepatocyte Growth Factor (HGF) Insulin-like Growth Factors (IGF)
Interferons Interleukins (IL)
Neurotrophic Factors Platelet Derived Growth Factors (PDGF)
Stem Cell Factor Transforming Growth Factors (TGF)
Tumor Necrosis Factor (TNF) Vascular Endothelial Growth Factor (VEGF)
For research use only. Not for any other purpose.




As a pioneer of biotechnology, Creative Bioarray has developed into a leading biotechnology company in the world. We are committed to providing our customers with innovative high-quality products and services through discovering, developing, and manufacturing.

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