Ionic |
Nonionic |
Monomeric (high-osmolality): • Lothalamate • Diatrizoate • Metrizoate
Dimeric (low-osmolality): • Loxaglate |
Monomeric (low-osmolality): • Lohexol • Lopamidol
Dimeric (high-osmolality): • Lodixanol |