IWP-4, 1 mg

IWP-4, 1 mg — enhanced for research use.

Manufacturer: STEMCELL Technologies.

Small-molecule inhibitor that interferes with Wnt ligand production (Porcupine antagonist), used to suppress canonical and noncanonical Wnt signaling pathways in vitro. Provided as a research-grade solid. Recommend dissolving in DMSO to prepare stock solutions (eg. 10 mM), storing desiccated at -20°C and minimizing light exposure. Typical working concentrations are in the low micromolar range; optimize experimentally. For research use only.