fluorescein Antonyms
No Synonyms and anytonyms found
Meaning of fluorescein
fluorescein (n)
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)
fluorescein (n.)
A yellowish red, crystalline substance, C20H12O5, produced by heating together phthalic anhydride and resorcin; -- so called, from the very brilliant yellowish green fluorescence of its alkaline solutions. It has acid properties, and its salts of the alkalies are known to the trade under the name of uranin.
fluorescein Sentence Examples
- The doctor instilled fluorescein drops into the patient's eyes to assess corneal integrity.
- The coral emitted an intense fluorescein glow, creating a mesmerizing underwater spectacle.
- Fluorescein angiography provided valuable insights into the blood flow patterns of the retina.
- The mineral fluorite exhibited a characteristic fluorescein glow under ultraviolet light.
- The solution contained a high concentration of fluorescein, making it suitable for tracing fluid flow.
- The fluorescein marker injected intravenously circulated through the body, allowing for visualization of blood vessels.
- The laundry detergent contained optical brighteners that fluorescein under certain lighting conditions.
- The fluorescein-labeled antibody bound specifically to its target antigen, facilitating immunodetection.
- The fluorescence microscope utilized fluorescein as an excitation source to visualize cellular structures.
- The fluorescein tag enabled researchers to track the movement of proteins in living cells.
FAQs About the word fluorescein
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 prec
No synonyms found.
No antonyms found.
The doctor instilled fluorescein drops into the patient's eyes to assess corneal integrity.
The coral emitted an intense fluorescein glow, creating a mesmerizing underwater spectacle.
Fluorescein angiography provided valuable insights into the blood flow patterns of the retina.
The mineral fluorite exhibited a characteristic fluorescein glow under ultraviolet light.
