Ringer solution


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Ring·er's solution

(rĭng′ərz) also Ring·er solution (-ər)
n.
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.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
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
isosmotic solution, isotonic solution - a solution having the same osmotic pressure as blood
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References in periodicals archive ?
The samples were transferred to a bottle containing freshly prepared preoxygenated (100%) Krebs Ringer solution and bottle was kept in a container containing ice packs for transportation from the Department of Pediatric Surgery to Department of Physiology.
Each side of the Ussing chamber had a capacity of 15 ml ringer solution so the calculation for the final concentration was made accordingly.
[The effects of sodium pyruvate Ringer solution on hemodynamic and organ functions during shock stage in dogs with a 50% total bodysurface area full-thickness burn].
Group A was preloaded with ringer solution 15 ml/kg and intramuscular injection of 1 ml normal saline as placebo was given.
Physiological solutions: Ringer solution and Hypodynamic ringer solution.
Furthermore, in skeletal muscle of toads, eugenol (at low concentrations) blocked contraction induced by a high-potassium Ringer solution, but potentiated the effect of caffeine (an RyR agonist) (11).
Erythrocytes were incubated in vitro at a hematocrit of 0.4% in Ringer solution containing (in mM) 125 NaCl, 5 KCl, 1 MgS[O.sub.4], 32 N-2-hydroxyethylpiperazine-N-2-ethanesulfonic acid (HEPES), 5 glucose, 1 Ca[Cl.sub.2]; pH 7.4 at 37 [degrees]C for 48h.
It was deduced by electrochemical test results that pitting resistance of 316L SS increased with the addition of blood serum in ringer solution. Formation of meta-stable pits was evident from polarization curves with the addition of blood serum.

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