fluorescein

(Pronunciation -تلفظ سنیۓ ) US:

Slow

Normal

Noun: fluorescein

1. fluorescein [ Synonyms: fluoresceine, fluorescent dye, resorcinolphthalein]
A yellow dye that is visible even when highly diluted; used as an absorption indicator when silver nitrate solution is added to sodium chloride in order to precipitate silver chloride (turns pink when no chloride ions are left in solution and negative fluorescein ions are then absorbed)

Generic Words:

absorption indicator, dye, dyestuff

Specific Words:

bromeosin, eosin

Word of the day

November 04, 2024

galvanic

- pertaining to or producing electric current by chemical action

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