Contrast Agent for CT & Cath Lab Optiray®(Ioversol) Optiray® was first available in 1989 and also became available in the pre-filled syringe form for manual or automatic injection in 1996 (Optiject®) in France, Belgium, Luxembourg, and Switzerland. It is known as Ultraject® in the rest of the world. Optiray® (Ioversol)… Homepage Products & Solutions Home of MRI Innovations Optiray® OPTIRAY® (Ioversol) Agility in medical imaging Learn more Prefilled syringes A solution designed to enhance safety and efficiency in radiology units Learn more