Phenol red: Difference between revisions
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[[File:Phenol red - acid base equilibria - 2.gif|thumb|Phenol Red]] | [[File:Phenol red - acid base equilibria - 2.gif|thumb|Phenol Red]] | ||
Phenol red is an acid-base indicator with a transition region between pH 6.8–8.4. It is used in acid-base titrations . Phenol red coloring relatively sensitively reflects pH changes in the area close to the physiological environment, therefore this indicator is also added, for example, to media used for cell cultivation. | Phenol red is an [[Acid-base balance (ABB)|acid-base]] indicator with a transition region between [[PH-metric|pH]] 6.8–8.4. It is used in acid-base [[titrations]] . Phenol red coloring relatively sensitively reflects pH changes in the area close to the physiological environment, therefore this indicator is also added, for example, to media used for cell cultivation. | ||
Latest revision as of 18:59, 14 December 2022
Phenol red is an acid-base indicator with a transition region between pH 6.8–8.4. It is used in acid-base titrations . Phenol red coloring relatively sensitively reflects pH changes in the area close to the physiological environment, therefore this indicator is also added, for example, to media used for cell cultivation.
