Premium Quality Meets Research-Friendly Pricing
Join the CytoGrow™ Growth Factors Sample Program

Premium-quality recombinant growth factors designed to deliver consistent, reliable performance without the premium price.

Enhance your cell culture workflows with premium-quality recombinant proteins offering high bioactivity, consistency, and reliable performance. Ideal for demanding applications including organoids, stem cells, immune cell expansion, neuronal culture, differentiation, and more.

See CytoGrow™ Growth Factors in Action

CytoGrow™ Recombinant Protein R-Spondin1 (Human), CHO, Tag Free Bioactivity

✔ High Bioactivity

✔  Superior Performance and Real Application Validation

Explore 150+ CytoGrow™ Growth Factors

Get a quick overview of our extensive growth factor portfolio, introductory guidance, and pricing. Download below!

How to get your samples

Submit Your Request

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Request Your  CytoGrow™ Growth Factor Sample

Tell us about your research and select the growth factors you’d like to sample. Our specialist will review your request and reach out to help support your application.

CytoGrow Sample Program Request
What is your primary application?
Please choose your desired growth factor family
Please select growth factors
Select EGF
Select FGF
Select Hematopoietic Stem Cell
Select IGFS
Select Interferons
Select NTs
Select PDGFs
Select TGFs
Select TNFs
Select VEGFs
Select Wnt-Related GFs
Select Other Growth Factors
Please select Interleukins
Please choose your desired ECMs
Please select Accessory proteins