Iodinated Contrast Media Iodinated Contrast Media Cystografin DaTscan diatrizoate diatrizoate meglumine/diatrizoate sodium ethiodized oil Gastrografin iodixanol ioflupane I 123 iohexol iopamidol iopromide ioversol ioxilan Isovue Lipiodol MD-Gastroview Omnipaque Optiray Oxilan Renocal 76 Renografin Scanlux Ultravist Visipaque