About The Word Fluorescein
Learn about the word Fluorescein to help solve your crossword puzzle. Discover Fluorescein definitions and meaning, origins, synonyms, related terms and more at the free Crossword Dictionary.
Fluorescein
| Fluorescein Definition And Meaning |
|---|
What's The Definition Of 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)
Synonyms | Synonyms for Fluorescein: fluoresceine | fluorescent dye | resorcinolphthalein Related Terms | Find terms related to Fluorescein: See Also | absorption indicator | bromeosin | dye | dyestuff | eosin Fluorescein In Webster's Dictionary \Flu`o*res"ce*in\, n. (Chem.)
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.
|
More Crossword Puzzle Words
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z
Cross Word Of The Day
- Pronoun ‐ a function word that is used in place of a noun or…
- Oracle of delphi ‐ (Greek mythology) the oracle at Delphi where a priestess supposedly…
- Angst ‐ an acute but unspecific feeling of anxiety; usually reserved…
- Slightly ‐ to a small degree or extent; "his arguments were somewhat self-contradictory";…
- Considerately ‐ in a considerate manner; "they considerately…
- Leg covering ‐ a garment covering the leg (usually extending from the knee to…
- Accelerando ‐ a gradually increasing tempo of music; "my ear will not accept…
- Cardium edule ‐ common edible…
- The centaur ‐ a conspicuous constellation in the southern hemisphere near the…
- American beech ‐ North American forest tree with light green leaves and edible…