RepSox (HCl), 25 mg

RepSox (HCl), 25 mg. Manufacturer: STEMCELL Technologies. RepSox is a small-molecule TGF-β pathway inhibitor widely used in stem cell reprogramming and studies of epithelial–mesenchymal transition (EMT). Supplied as a dry powder hydrochloride salt for research applications.

Suggested handling: prepare concentrated stock solutions in anhydrous DMSO (e.g., 5–20 mM) and dilute into assay medium immediately before use. Store dry at -20°C, protected from moisture and light. Typical working concentrations are in the low micromolar range; optimize for your cell type and assay. For research use only — not for human or clinical applications.