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Ring·er's solution(rĭng′ərz) also Ring·er solution (-ər)
An aqueous solution of the chlorides of sodium, potassium, and calcium that is isotonic to animal tissue and is used topically as a physiological saline and, in experiments, to bathe animal tissues.
[After Sydney Ringer (1835-1910), British physician.]
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|Noun||1.||Ringer solution - an aqueous solution containing the chlorides of sodium and potassium and calcium that is isotonic to animal tissues; used to correct dehydration and (in physiological experiments) as a medium for in vitro preparations|