PRODUCT AVAILABILITY: Did you know you can view a product's availability right on the product page? Simply enter the quantity you want to purchase and the current availability will appear below the item.
Not yet rated
NOTE: Due to special handling or shipping requirements, these products will have additional fees added during checkout. Click HERE for a description of what fees might be charged.
A selective blocker of large-conductance Ca2+-activated K+ channels (IC50 = 250 pM) that also acts as an allosteric modulator of charybdotoxin binding (Ki = 250 pM).