fluorescent dye


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Noun1.fluorescent dye - 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)
solution - a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution; "he used a solution of peroxide and water"
absorption indicator - an indicator used in reactions that involve precipitation
dye, dyestuff - a usually soluble substance for staining or coloring e.g. fabrics or hair
bromeosin, eosin - a red fluorescent dye resulting from the action of bromine on fluorescein; used in cosmetics and as a biological stain for studying cell structures
References in periodicals archive ?
The drink, known as 5-ALA, uses fluorescent dye and ultraviolet light to make cancerous cells glow under UV light.
A common detection protocol is that the probe is labelled with fluorescent dye (FD), following mixed with graphene then analyte in order.
Whereas in fluorescent optical method, platelet RNA is first stained with a fluorescent dye followed by flow cytometric counting utilizing semi-conductor laser technology.
They showed that the probe, a fluorescent dye, selectively stains TICs from a broad variety of cancers, including tumors of the lung, central nervous system, breast, kidney, ovary, colon, and prostate, as well as melanomas.
Fluorescent dye is added to the system and allowed to circulate.
Moreover, they represent an interesting fundamental system which can be used for a wide range of theoretical and spectroscopic studies, helping to understand the basic performance of fluorescent dye under illumination.
Corneal ulcer was diagnosed in two horses using fluorescent dye test.
In The Optical Society's journal for high impact research, Optica, the research team led by Moerner describes their new technique and demonstrates it by obtaining super-resolution images and orientation measurements for thousands of single fluorescent dye molecules attached to DNA strands.
The AldeRed reagent is used to label cancer stem cells with a red fluorescent dye, making it possible to distinguish cancer stem cells in live cell populations where specific identification was previously impossible.
Each roughly 100-nanometer-wide particle consists of a drug and a fluorescent dye linked to a coiled molecular chain.
The bandage releases fluorescent dye from tiny capsules when triggered by toxins from bacteria.

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