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)
English language
Toggle Transcript
fluorescein::noun | Spocien Dictionary
| Type | Words |
|---|---|
| Synonyms | fluoresceine, fluorescent dye, resorcinolphthalein |
| Type of | absorption indicator, dye, dyestuff |
| Has types | bromeosin, eosin |
Examples of fluorescein
fluorescein
Dowdy and colleagues then linked a bacterial enzyme to the PTD and fluorescein.
From the sciencedaily.com
The DNA is labeled with fluorescein isothiocyanate and appears green in the image.
From the sciencedaily.com
Essentially he attaches a blocking molecule to fluorescein to prevent fluorescence.
From the post-gazette.com
It worked, and they built proteins with rhodamine and fluorescein that did the job.
From the scienceblogs.com
Eosin is a fluorescent red dye resulting from the action of bromine on fluorescein.
From the en.wikipedia.org
The new sensors are based on fluorescein, a dye that glows under ultraviolet light.
From the newscientist.com
But the fluorescein has been modified by having boronates attached to the molecule.
From the newscientist.com
Examples of commonly used fluorophores are fluorescein or rhodamine.
From the en.wikipedia.org
I applied some fluorescein dye to the girl's eye and examined it with an ultraviolet Wood's lamp.
From the dailyherald.com
- 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 is a fluorophore commonly used in microscopy, in a type of dye laser as the gain medium, in forensics and serology to detect latent blood stains, and in dye tracing. Fluorescein has an absorption maximum at 494 nm and emission maximum of 521 nm (in water). ...
- Compound that becomes a bright, fluorescent yellow-green when in contact with alkaline substances. A fluorescein dye solution can help eye doctors see corneal lesions or conduct tests for eye dryness.
- Fluorescent dye that fluoresces green when illuminated with blue light or ultraviolet light.
- A molecule that emits light at certain wavelengths; often used to tag antibodies or other proteins and nucleic acids.
- A harmless yellow coloured dye that is used to outline the vessels of the eye
- An organic chemical, which fluoresces green in water, detectable even when present in minute quantities. Used in tracing underground water flow.
