methyl blue


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methyl blue

[′meth·əl ′blü]
(organic chemistry)
Dark-blue powder or dye; sodium triphenyl para-rosaniline sulfonate; used as a biological and bacteriological stain and as an antiseptic.
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TECHNO: Colors highlighting technology's influence on design, including Emerald, Methyl Blue, Tillandsia Purple and Exuberance orange.
Methyl blue - a chemical often used to stain biological samples - is used as the electron mediator.
Gram-negative rods present in the water samples were cultured on Eosin Methyl Blue plants, and the numbers and types of colonies were compared and analyzed.