Wiktionary
metrizoic acid
n. (context chemistry English) A particular molecule used as a contrast medium.
Wikipedia
Metrizoic acid
Metrizoic acid is a molecule used as a contrast medium. Due to its high osmolality, Metrizoic acid has a risk of inducing allergic reactions compared to lower osmolar contrast media.
Category:Benzoic acids Category:Iodoarenes Category:Radiocontrast agents