Iodinated contrast media

Ionic

Nonionic

Monomeric (high-osmolality):

• Lothalamate

• Diatrizoate

• Metrizoate

Dimeric (low-osmolality):

• Loxaglate

Monomeric (low-osmolality):

• Lohexol

• Lopamidol

Dimeric (high-osmolality):

• Lodixanol