agar
a-gar
noun
A gelatinous substance from red algae, used as a culture medium or gelling agent.
"The microbiologist poured agar into Petri dishes."
Thesaurus
Synonyms: agar-agar, nutrient agar
a-gar
A gelatinous substance from red algae, used as a culture medium or gelling agent.
"The microbiologist poured agar into Petri dishes."
Synonyms: agar-agar, nutrient agar