Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Eosin Y, also called C.I. 45380[1][2] or C.I. Acid Red 87,[2][1] is a member of the triarylmethane dyes. It is produced from fluorescein by bromination.[3]
^ abCite error: The named reference Bancroft and Stevens, 1982 was invoked but never defined (see the help page).
^ abCite error: The named reference Lillie, 1977 was invoked but never defined (see the help page).
^Gessner, Thomas; Mayer, Udo (2000). "Triarylmethane and Diarylmethane Dyes". Ullmann's Encyclopedia of Industrial Chemistry. Weinheim: Wiley-VCH. doi:10.1002/14356007.a27_179. ISBN 978-3527306732.
EosinY, also called C.I. 45380 or C.I. Acid Red 87, is a member of the triarylmethane dyes. It is produced from fluorescein by bromination. EosinY is...
compounds commonly referred to as eosin. Most often used is in histology is EosinY (also known as eosinY ws, eosin yellowish, Acid Red 87, C.I. 45380...
Eosin methylene blue (EMB, also known as "Levine's formulation") is a selective and differential media used for the identification of Gram-negative bacteria...
"polychromed" methylene blue (i.e. demethylated into various azures) and eosin. The methanolic stock solution is stable and also serves the purpose of...
leukocytes. In 1891 Romanowsky developed a stain using a mixture of eosin (typically eosinY) and aged solutions of methylene blue that formed hues unattributable...
to as eosin. Most often used is eosinY (also known as eosinY ws or eosin yellowish); it has a very slightly yellowish cast. The other eosin compound...
third staining solution is composed of three dyes, EosinY, Light Green SF yellowish, and Bismarck brown Y in 95% ethyl alcohol with a small amount of phosphotungstic...
and Azure 1 dissolved in phosphate buffer solution; Field's stain B is EosinY in buffer solution. Field stain is named after physician John William Field...
uranine or D&C Yellow no. 8. Fluorescein is a precursor to the red dye eosinY by bromination. Oral and intravenous use of fluorescein can cause adverse...
widely used as textiles, but for other applications. Xanthene dyes Eosin B EosinY Rhodamine B Rhodamine 123 Fluorescein Where two of the aryl groups...
of specific nutrients or indicators (such as neutral red, phenol red, eosiny, or methylene blue) added to the medium to visibly indicate the defining...
the spectrum of Romanowski-Giemsa effect. If only synthetic Azure B and EosinY is used, it may serve as a standardized Giemsa stain; but, without methylene...
achieved using purely organic photoredox catalysts, such as Rose Bengal and EosinY. An asymmetric variant of this reaction utilizes acyl nucleophile equivalents...
2004, January 2008 A preparation which includes the dyes Methylene Blue, EosinY and Azure-A,B,C Gustashaw K.M. 1991. Chromosome stains. In The ACT Cytogenetics...
also been successfully employed as photosensitizers. Examples include eosinY and rose bengal. Pyrrole rings such as porphyrins have also been used in...
Leonidovich Romanowsky independently developed techniques using a mixture of EosinY and modified methylene blue (methylene azure) that produced a surprising...
fuchsin. It is a component of Papanicolaou stains together with eosinY and bismarck brown Y. In pap smears, Light Green SF confers a blue staining for the...
presence of eosinophilic secretions as detected by staining strongly for eosinY; positive staining with periodic acid-Schiff stain (often after diastase);...
flagellates, blood cells, and bacteria. Giemsa improved the Romanowsky stain (EosinY and Methylene Blue) by stabilizing this dye solution with glycerol. This...
the general structure), the term histochemistry is used. Hematoxylin and eosin (H&E stain) is one of the most commonly used stains in histology to show...
Eosin B is a form of eosin which is a dye compound. There is another form of eosin B dye and its chemical name is 4, 5-dibromo-2, 7dinitro- fluorescein...
chemical stains (for example eosins) and in thermal paper. Black 305 is a common leuco dye product for thermal paper. Hatano, Y. "The chemistry of fluoran...
thymoma type B1. Anterior mediastinal mass surgically resected. Hematoxylin & eosin stain. Histopathological image of thymoma type B1. Anterior mediastinal...
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