- crystal violet solution
- gentian violet topical s.
Medical dictionary. 2011.
crystal violet solution
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Crystal violet — IUPAC name Tris(4 (dimethylamino)phenyl)methylium chloride[ … Wikipedia
solution — 1. The incorporation of a solid, a liquid, or a gas in a liquid or noncrystalline solid resulting in a homogeneous single phase. See dispersion, suspension. 2. Generally, an aqueous s. of a nonvolatile substance. 3 … Medical dictionary
Methyl violet — 2B IUPAC name Methyl violet 2B … Wikipedia
Gentian violet — Chembox new ImageFile=Methyl Violet 10B.png ImageSize= IUPACName= OtherNames= Section1= Chembox Identifiers CASNo=548 62 9 PubChem=11057 SMILES= MeSHName=Gentian+violet Section2= Chembox Properties Formula=C25H30ClN3 MolarMass=407.979 Appearance … Wikipedia
gentian violet topical solution — [USP] a purple liquid with a slight odor of alcohol, containing gentian violet, alcohol, and purified water, applied topically to the skin and mucous membranes in infections associated with gram positive bacteria and molds. Called also crystal… … Medical dictionary
Croconate violet — or 1,3 bis(dicyanomethylene)croconate is a divalent anion with chemical formula C11N4O2− 3 or ((N≡C )2C=)2(C5O3)2−. It is one of the pseudo oxocarbon anions, as it can be described as a derivative of the croconate … Wikipedia
stain — 1. To discolor. 2. To color; to dye. 3. A discoloration. 4. A dye used in histologic and bacteriologic technique. 5. A procedure in which a dye or combination of dyes and reagents is used to color the constituents of cells and tissues. For… … Medical dictionary
dye — dyable, dyeable, adj. dyer, n. /duy/, n., v., dyed, dyeing. n. 1. a coloring material or matter. 2. a liquid containing coloring matter, for imparting a particular hue to cloth, paper, etc. 3. color or hue, esp. as produced by dyeing. 4. of the… … Universalium
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
Gram's method — n. Biol. a method of differentiating bacteria by staining with a dye, then attempting to remove the dye with a solvent, for purposes of identification. Phrases and idioms: Gram positive (or negative) (of bacteria) that do (or do not) retain the… … Useful english dictionary
