Meanings
nounphenolsulfonphthalein (countable and uncountable, plural phenolsulfonphthaleins)
plural phenolsulfonphthaleins · alternative phenolsulphonphthalein · alternative phenolsulfonephthalein
- countableuncountablebiochemistryPhenol red, a pH indicator much used in cell biology.
Cite this entry
APA
phenolsulfonphthalein. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/phenolsulfonphthalein
MLA
“phenolsulfonphthalein.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/phenolsulfonphthalein. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “phenolsulfonphthalein,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/phenolsulfonphthalein.
Source: phenolsulfonphthalein on Wiktionary, CC BY-SA 4.0.