fluorescein
1. [ noun ] (chemistry,color) 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)
Synonyms: fluorescent_dye resorcinolphthalein fluoresceine
Related terms: dye absorption_indicator eosin solution
Similar spelling:   fluoresceine
  fluoresce
  fluorescent
  fluorescence
  florescence
  flourishing
  fluoroscope
  flourish
  fluorspar
  fluorosis