6-FAM-AEEAC-SHK TFA

This fluorescently conjugated neurotoxin, derived from Stichodactyla helianthus, is a selective blocker of Kv1.1 and Kv1.2 potassium channels. By prolonging neuronal action potentials, it is a valuable tool for studying channel function and neural circuitry in both in vitro and in vivo neuroscience research.