methyl blue

A sulfonated triphenylrosaniline dye used as a stain for cytoplasm, collagen, and Negri bodies, and as an antiseptic.

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a blue dye of the triarylmethane class, C37H27N3O9S3Na2; used, alone or in combination with water blue, as a biological stain; see aniline b. WS.

Medical dictionary. 2011.

Look at other dictionaries:

  • Methyl blue — Identifiers CAS number 28983 56 4 …   Wikipedia

  • methyl blue — noun see methyl cotton blue …   Useful english dictionary

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  • Methyl violet — 2B IUPAC name Methyl violet 2B …   Wikipedia

  • methyl cotton blue — noun also methyl blue Usage: often capitalized M&C&B : an acid triphenylmethane dye used chiefly in writing ink and as a biological stain see dye table I (under Acid Blue 93) …   Useful english dictionary

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  • Methyl anthranilate — Identifiers CAS number 134 20 3  …   Wikipedia

  • Methyl nitrate — Not to be confused with nitromethane. Methyl nitrate IUPAC name …   Wikipedia

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