Ziehl-Neelsen staining

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• Ziehl-Neelsen staining method — a stain for acid fast organisms. A heat fixed smear is flooded with Ziehl Neelsen carbolfuchsin, heated for 5 minutes, cooled, and washed. The slide is decolorized with acid alcohol, washed, and counterstained with methylene blue. Acid fast… …   Medical dictionary

• Ziehl-Neelsen carbolfuchsin solution — Ziehl Neelsen carbolfuchsin. See also Ziehl Neelsen staining method, at Table of Stains and Staining Methods, under stain …   Medical dictionary

• Ziehl-Neelsen carbolfuchsin — a mixture of basic fuchsin and liquefied phenol in alcohol and purified water; used in the Ziehl Neelsen staining method (see at Stains and Staining Methods, under stain) …   Medical dictionary

• Ziehl-Neelsen stain — The Ziehl Neelsen stain, also known as the acid fast stain, was first described by two German doctors; Franz Ziehl (1859 to 1926), a bacteriologist and Friedrich Neelsen (1854 to 1894), a pathologist. It is a special bacteriological stain used to …   Wikipedia

• Tinción de Ziehl Neelsen — Mycobacterium tuberculosis visualización usando la tinción de Ziehl Neelsen. La tinción de Ziehl Neelsen (BAAR) es una técnica de tinción diferencial rápida y económica, para la identificación de microorganismos patógenos, por ejemplo M.… …   Wikipedia Español

• Ziehl-Neelsen stain — Ziehl Neel·sen stain tsēl nāl sən n a carbolfuchsin stain used esp. for detecting the tubercle bacillus Ziehl Franz (1857 1926) German bacteriologist. A professor in Lübeck, Ziehl introduced the carbolfuchsin stain for the tubercle bacillus in… …   Medical dictionary

• Ziehl-Neelsen carbolfuchsin staining method — Ziehl Neel·sen carbolfuchsin, staining method (tsēlґ nālґsen) [Franz Ziehl, German bacteriologist, 1857–1926; Friedrich Karl Adolf Neelsen, German pathologist, 1854–1894] see under carbolfuchsin, and at Stains and Staining Methods,… …   Medical dictionary

• Ziehl-Neelsen method — see Stains and Staining Methods, under stain …   Medical dictionary

• Staining — is an auxiliary technique used in microscopy to enhance contrast in the microscopic image.In biochemistry it involves adding a class specific (DNA, proteins, lipids, carbohydrates) dye to a substrate to qualify or quantify the presence of a… …   Wikipedia

• Friedrich Neelsen — Friedrich Carl Adolf Neelsen (* 29 March 1854 Uetersen; † April 11 1898 Dresden ) was a German pathologist. LifeFriedrich C.A. Neelsen came as a son of Hans Friedrich Neelsen deacon and his wife Bertha Sophia, born Lueders, in the vicarage in… …   Wikipedia

• Kinyoun staining method — a stain for acid fast organisms that does not require heating the stained slides. A heat fixed smear is treated with Kinyoun carbolfuchsin. The slide is washed with water, decolorized with acid alcohol, and counterstained with methylene blue.… …   Medical dictionary