deionized water

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de·i·on·iz·ed wa·ter

water purified by passing through ion-exchange columns.

deionized water

Water that has been passed through a substance that removes cations and anions present as contaminants. As ionic purity increases, so does the electrical resistance of the water.

CAUTION!

Deionization is not synonymous with sterilization. It does not remove bacterial, fungal, or viral pathogens from water.
See also: water

de·i·on·iz·ed wa·ter

(dē-īŏ-nīzd wawtĕr)
Water purified by passing through ion-exchange columns.
References in periodicals archive ?
Only a minor amount of maintenance is needed, such as topping up the batteries with de-ionised water and replacing the oil and fuel filters on the generator - and the current owners are producing a Curlew Sike manual to explain this and provide details of helpful contacts.
Ammonium Sulphate, Caustic Soda, Citric Acid, De-Ionised Water, Formic Acid, Hydrochloric Acid, Hydrogen Peroxide, Magnesium Sulphate, Nitric Acid, Pure Dried Vacuum Salt, Salt Pebbles Aquasol, Sodium Bisulphite, Sodium Chlorite, Sodium Hypochlorite and Sulphuric Acid.
The medicines and de-ionised water were replaced for each immersion (30 minutes).
The source said supplies of de-ionised water required for both the LNG plant and an oil refinery at Skikda were disrupted when the supplier's workers went on strike, forcing Sonatrach to choose between keeping the refinery or the gas plant running.
Green teas, smoothies packed with vitamins and de-ionised water are on offer but Red Sugar is most proud of its raw chocolate drinks and cakes.
When re-installed, they are again sanitised in-line with de-ionised water and Chlorus solution, followed by a Tego (soap) flush.
These isolated coolers allow the implementation of very high power density high voltage solutions, without the need for expensive and complex de-ionised water systems," commented Ashley Golland, Global High Power Applications Manager.
Sections were washed with de-ionised water and mounted on glass cover slides and evaluated under polarised light microscopy (model BX-51, Dualmont Corporation, Minneapolis, USA).
The wash is made from de-ionised water, coconut oil, palm oil and potassium salts and removes dirt, wax and chemical build up.
And even worse, Mulder discovers a "cure" serum is just de-ionised water.
The teeth were cleaned and stored in de-ionised water until use.
The teeth were submitted to prophylaxis with a jet of bicarbonate and rinsed with de-ionised water.