Small molecules for modulating cultured stem cells

StemMACS™ Small Molecules are invaluable tools for modulating cellular reprogramming, stem cell self-renewal, and differentiation. As low molecular weight compounds, small molecules can effectively penetrate the cell membrane to activate or inhibit key signaling pathways within the cell. Effects can be easily fine-tuned by varying the molecular concentration. Their chemically defined nature ensures defined cell culture conditions and offers consistent biological activity with each lot.

Our small molecules are rigorously tested by HPLC and mass spectrometry to guarantee highest purities. They are designed for use with stem cell cultures and are an ideal, cost-effective complement to MACS® Cytokines and Growth Factors.

Further information on small molecules

Discover application protocols using small molecules and related scientific data

Pluripotent stem cell (PSC) applications

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Application highlight

Differentiation, isolation, and analysis of cardiomyocytes derived from human PSCs

Find a comprehensive protocol for PSC differentiation into cardiomyocytes using small molecules.

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