Prostaglandin E₂ ELISA KitCAT.# PGE1Price: $546.70Quantity Discount: 2+$464.70/ EA QTY. ResourcesSpec. SheetProduct FlyerHow to Calculate ResultsRelated Products Product CAT.# Price Western Blot Standard for Human PGHS-1 PGCON1 $108.00 Western Blot Standard for Human PGHS-2 PGCON2 $81.00