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Small Molecules

Key Small Molecules for Stem Cell Research

Small molecules are increasingly being used and proven instrumental as research tools to understand and regulate stem cells. Whether to influence the reprogramming, self-renewal or differentiation of a cell - the right small molecule can transform your research study.

ESI BIO combines years of experience and industry knowledge in offering key small molecules for stem cell research that are being widely used in labs around the world. ESI BIO’s small molecules are extensively tested to ensure high purity, biological activity, and stability for optimum performance in stem cell related applications.

  • Enhances reprogramming, maintenance, and differentiation of stem cells
  • Culture-tested to ensure free of contamination
  • High purity and low lot-to-lot variability in activity
  • Bulk ordering options available

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  • LDN193189

    SKU: Multiple SKUS - View Products Options
    BMP pathway inhibitor targeting ALK2, ALK3, ALK6 receptors Learn More

    Starting at: $110.00

  • LY411575, 5 mg

    SKU: ST10035
    Notch pathway inhibitor targeting γ-secretase Learn More

  • PD0325901

    SKU: Multiple SKUS - View Products Options
    Potent inhibitor of MEK1/2. Learn More

    Starting at: $125.00

  • PD173074, 2 mg

    SKU: ST10034
    FGFR1 inhibitor Learn More

  • Purmorphamine, 5 mg

    SKU: ST10011
    Purmorphamine is a small molecule that promotes the differentiation of human and murine mesenchymal progenitor cells into osteoblasts. Learn More

  • Pyridone 6, 1 mg

    SKU: ST10028
    Pyridone 6 JAK Inhibitor I is a potent, reversible, cell-permeable, and ATP-competitive inhibitor of JAK1, JAK2, and JAK3. Learn More

  • RepSox, 5 mg

    SKU: ST10021
    Selective inhibitor of TGF-β type I receptor ALK5 Learn More

  • RG108, 5 mg

    SKU: ST10027
    DNA methyltransferase inhibitor Learn More

  • SB203580, 2 mg

    SKU: ST10024
    Selective p38 MAPK inhibitor Learn More

  • SB431542

    SKU: Multiple SKUS - View Products Options
    Potent, selective inhibitor of TGF-βRI, ALK-4, ALK-5, and ALK-7. Learn More

    Starting at: $95.00

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