buffer solution

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buffer solution

A solution which can maintain an almost constant pH value when dilute acids or alkalis are added to it.
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Noun1.buffer solution - a solution containing a buffer
solution - a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution; "he used a solution of peroxide and water"
buffer - (chemistry) an ionic compound that resists changes in its pH
starting buffer - buffer solution at the start of a reaction
PBS, phosphate buffer solution - a solution containing a phosphate buffer
References in periodicals archive ?
the university~s new biologic (protein-based) product is formulated in a buffered solution and would be administered orally and/or intra-rectally to patients suffering from uc, with the goal of ameliorating disease index and symptoms associated with uc.
The product is believed to be the first and only buffered solution used in the treatment of osteoporosis.
The process by which fructooligosaccharides degrade has been studied by scientists who examined the compounds in buffered solution.