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== Dye == ...n a solution, and may require a [[mordant]] to improve the fastness of the dye on the fiber.

== Acidic Dye == ...d other substances with a positive charge. The term "acidic" refers to the dye's ability to function at a low [[pH]] level.

...fuchsin''' (pronounced: /ˈkɑːrbɒl ˈfuːksɪn/) is a mix of [[Phenol]] and [[Basic fuchsin]], used in [[Staining (microscopy)|staining]] procedures in microbi ...sin" is derived from the color fuchsia, named after the flower, due to the dye's bright pink color.

* [[Staining]]: The process of coloring the microorganisms with the help of a dye that is not readily decolorized by alcohol or water. * [[Hematoxylin]]: A basic dye used in histology and cytology to stain cell nuclei blue.

...pronounced: /ˌhiːməˈtɒksɪlɪn/), also spelled '''hematoxylin''', is a basic dye that is widely used in [[histology]] for staining. The term is derived from ...ds 'haima' meaning 'blood' and 'xylon' meaning 'wood'. This is because the dye was originally extracted from the heartwood of the logwood tree, Haematoxyl

...''dye'' is derived from the Old English ''deah'', ''deag'', which means to dye or color. It is related to the Old High German ''tougan'', meaning to chang * [[Basic Dyes]]: These are cationic dyes and are mainly used for acrylic fibers.

...n as '''gentian violet''' and '''methyl violet 10B''', is a triarylmethane dye used for histological staining and in Gram's method of classifying bacteria ...e appearance. The term "gentian violet" is derived from its use as a basic dye, which was similar to the color of gentian flowers. The name "methyl violet

'''Hematoxylin''' (pronounced: heh-muh-tox-uh-lin) is a basic dye used in staining biological tissues. It is derived from the heartwood of th * [[Eosin]]: An acidic dye used in combination with hematoxylin in H&E staining.

...lue]] or [[malachite green]]. Acid-fast bacteria retain the carbol fuchsin dye and appear red, while non-acid-fast bacteria take up the counterstain and a * [[Carbol fuchsin]]: A mixture of phenol and basic fuchsin, used as the primary stain in the Ziehl-Neelsen procedure.

...how the stained cells respond to the light beam. Flow cytometry is used in basic research and to diagnose and treat certain diseases, including cancer {{dic

'''Naproxen/Diphenhydramine''' (pronunciation: na-PROX-en/dye-fen-HYE-dra-meen) is a combination medication used to treat symptoms such a The term '''Naproxen''' is derived from naphthalene, a basic compound used in its synthesis. '''Diphenhydramine''' is a compound name de

* [[Janus Green B]]: A basic dye used in histology.