STEMdiff Definitive Endoderm Kit

Differentiate human pluripotent stem cells (hESCs and iPSCs) into definitive endoderm using this serum-free, defined medium kit from STEMCELL Technologies. The workflow supports a monolayer or embryoid body protocol over roughly 4-5 days and yields populations enriched for SOX17, FOXA2, and CXCR4 markers, establishing the gateway lineage for hepatocyte, pancreatic, and intestinal differentiation downstream. Components arrive frozen and should be stored at -20°C, with aliquoting recommended after the first thaw to limit freeze-thaw cycles. Supplied as a multi-vial set in a research use only, in vitro cell culture format, the kit is intended for lineage-specific differentiation experiments, disease modeling studies, and organoid derivation workflows.