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 non-enzymatic, free radical peroxidation product of arachidonic acid; acts as a potent vasoconstrictor of porcine retinal and brain microvessels with EC50 values of 31 and 54 nM, respectively.