Definition of eosin in English:

eosin

noun ˈiːə(ʊ)sɪnˈiəsən

mass noun

A red fluorescent dye that is a bromine derivative of fluorescein, or one of its salts or other derivatives.
Example sentencesExamples
- Eosin Y is an anionic or acid dye in spite of the fact that a solution of the sodium salt of eosin is basic in reaction.
- All sections were stained with hematoxylin and eosin for qualitative assessment of cellular response to the allograft and microscopic evaluation of the graft-tunnel interface.
- The sections were counterstained with hematoxylin and eosin.
- The granules stain with the dye eosin; hence, the name eosinophil, which means ‘eosin-loving.’
- The sections were then counterstained in eosin, dehydrated, cleared, and mounted with glass coverslips.

Origin

Late 19th century: from Greek ēōs 'dawn' + -in¹.

Definition of eosin in US English:

eosin

nounˈēəsənˈiəsən

A red fluorescent dye that is a bromine derivative of fluorescein, or one of its salts or other derivatives.
Example sentencesExamples
- Eosin Y is an anionic or acid dye in spite of the fact that a solution of the sodium salt of eosin is basic in reaction.
- The sections were then counterstained in eosin, dehydrated, cleared, and mounted with glass coverslips.
- The granules stain with the dye eosin; hence, the name eosinophil, which means ‘eosin-loving.’
- All sections were stained with hematoxylin and eosin for qualitative assessment of cellular response to the allograft and microscopic evaluation of the graft-tunnel interface.
- The sections were counterstained with hematoxylin and eosin.

Origin

Late 19th century: from Greek ēōs ‘dawn’ + -in.

单词	eosin
释义	Definition of eosin in English: eosin noun ˈiːə(ʊ)sɪnˈiəsən mass noun A red fluorescent dye that is a bromine derivative of fluorescein, or one of its salts or other derivatives. Example sentencesExamples Eosin Y is an anionic or acid dye in spite of the fact that a solution of the sodium salt of eosin is basic in reaction. All sections were stained with hematoxylin and eosin for qualitative assessment of cellular response to the allograft and microscopic evaluation of the graft-tunnel interface. The sections were counterstained with hematoxylin and eosin. The granules stain with the dye eosin; hence, the name eosinophil, which means ‘eosin-loving.’ The sections were then counterstained in eosin, dehydrated, cleared, and mounted with glass coverslips. Origin Late 19th century: from Greek ēōs 'dawn' + -in¹. Definition of eosin in US English: eosin nounˈēəsənˈiəsən A red fluorescent dye that is a bromine derivative of fluorescein, or one of its salts or other derivatives. Example sentencesExamples Eosin Y is an anionic or acid dye in spite of the fact that a solution of the sodium salt of eosin is basic in reaction. The sections were then counterstained in eosin, dehydrated, cleared, and mounted with glass coverslips. The granules stain with the dye eosin; hence, the name eosinophil, which means ‘eosin-loving.’ All sections were stained with hematoxylin and eosin for qualitative assessment of cellular response to the allograft and microscopic evaluation of the graft-tunnel interface. The sections were counterstained with hematoxylin and eosin. Origin Late 19th century: from Greek ēōs ‘dawn’ + -in.
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