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Pronunciation varies by accent · noun
(biochemistry, organic chemistry) Phenol red, a pH indicator much used in cell biology..
Use phenolsulfonphthalein when its meaning, tone and grammar fit the full sentence. A synonym is not always a direct replacement.
Phenolsulfonphthalein means (biochemistry, organic chemistry) Phenol red, a pH indicator much used in cell biology..
The closest synonym depends on the sentence and intended sense.
The opposite depends on the specific sense.
Use phenolsulfonphthalein where its definition matches the intended context.
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