Tintes, colorantes y tinciones
Los colorantes, tintes y tinturas son herramientas esenciales en biología molecular, cruciales para visualizar y estudiar el ADN, los cromosomas y los núcleos celulares. Estos compuestos permiten a los investigadores resaltar componentes celulares específicos, facilitando la observación y el análisis detallados bajo el microscopio. En esta categoría, encontrará una amplia gama de colorantes y tintes de alta calidad utilizados en diversas técnicas de tinción, incluyendo colorantes fluorescentes para análisis de ADN y cromosomas, tintes histológicos para muestras de tejido y tintes específicos para estructuras celulares. Estas herramientas son indispensables en la investigación genética, citología, histología y diagnósticos, proporcionando claridad y contraste en las muestras biológicas. En CymitQuimica, ofrecemos una selección completa de colorantes, tintes y tinturas para apoyar su investigación en biología molecular y asegurar resultados precisos y fiables en sus estudios.
Subcategorías de "Tintes, colorantes y tinciones"
- Tintes ácidos
- Azobencenos
- Tintes azoicos
- Tintes básicos
- Tintes de cumarina
- Tintes de cianina, tintes de escuarilio
- Tintes DCM
- Diariolethenes
- Tintes de dipirrometeno
- Tintes Directos
- Tintes dispersos
- Tintes
- Colorantes y metabolitos
- Sensibilizadores de colorantes
- Tinturas y colorantes
- Fulgidas
- Generating Insoluble Dyes
- Generating Soluble Dyes
- Tintes sensibles al calor y a la presión
- Hexaarilbiimidazol
- Indicadores
- Tintes mordantes
- Tintes de infrarrojo cercano (NIR)
- Tintes de aceite
- Otros tintes funcionales
- Otras tinciones y tintes
- Tintes de perileno
- Tintes fotocromáticos
- Tintes de ftalocianina, tintes de porfirina
- Tintes de quinacridona
- Espiroperimidinas
- Espiropiranos
- Tinciones y tintes
- Tinciones y tintes para microscopía
- Tintes de azufre
- Tintes de tina
- Tintes de xanteno
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Productos de "Tintes, colorantes y tinciones"
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Malachite Green Oxalate
CAS:Producto controladoApplications A triphenylmethane dye with fungicidal and limited antiseptic activity. The term Malachine green applies to the oxalate as well as the chloride. Harmful if swallowed. Avoid release to the environment. Dyes and metabolites. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Carter, S.G., et al.: J. Biochem. Biophys. Methods, 7, 7 (1982), Saikan, S., et al.: J. Chem. Phys., 79, 4154 (1983), Clemmensen, S., et al.: Arch. Toxicol., 56, 43 (1984),Fórmula:C23H25N2·C2H2O4·2C2HO4Forma y color:Green To Dark GreenPeso molecular:927.00Disperse Red 9
CAS:Disperse Red 9 is a dye that is used in analytical chemistry to measure the amount of hydrogen bonding interactions. It has a linear regression analysis and molecular modeling to determine its molecular structure. Disperse Red 9 is also used for toxicity studies and the determination of various chemical structures. The mechanism of the reaction between Disperse Red 9 and hydrogen is intramolecular hydrogen bonding, which can be seen by nmr spectra. Disperse Red 9 has been shown to have toxic effects on animals, as well as other side-effects such as skin irritation. This dye has an intramolecular hydrogen bond with a cationic surfactant, which makes it soluble in water.Fórmula:C15H11NO2Pureza:Min. 95%Forma y color:Red PowderPeso molecular:237.25 g/molC.I.Vat green 3
CAS:C.I.Vat green 3 is a hydroxide solution that is used for the treatment of organic solvents, such as oil-based paints, to remove volatile organic compounds and heavy metals from the solvent. C.I.Vat green 3 is an environmentally safe product that contains no toxic or carcinogenic substances and has a neutral pH value. It can be used in various industries, including the manufacture of tires, rubber products, and synthetic fibers. C.I.Vat green 3 can also be used in analytical methods involving carbonyl groups or basic dyes to detect carboxylic acids and phenols in environmental pollution samples.END>Pureza:Min. 95%C.I.Disperse Blue 183:1
CAS:Please enquire for more information about C.I.Disperse Blue 183:1 including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%Pigment Red 2 - Technical
CAS:Pigment Red 2 is a red pigment with a deep, intense shade. It is used in paints and dyes, but also as a food additive. Pigment Red 2 consists of a glycol ether that has been modified by the addition of nitrogen atoms and an intramolecular hydrogen bond. The molecule is stabilized by intermolecular hydrogen bonding with chitosan quaternary ammonium ions. The pigment's chemical stability is increased by anhydrous sodium or hydroxyl groups. The molecule reacts to form diazonium salt with an oxidizing agent in solution. This reaction can be initiated by light exposure, which results in the production of particle and the formation of an inorganic acid (e.g., sulfuric acid). The structural analysis of this molecule shows that it contains two hydroxyl groups on opposite sides of the aromatic ring, which may explain its photochemical properties.Fórmula:C23H15Cl2N3O2Pureza:Min. 95%Peso molecular:436.29 g/molRef: 3D-FP33459
Producto descatalogado4-Ethylphenol
CAS:Produces a fluorogenic signal in the presence of peroxidaseFórmula:C8H10OPureza:Min. 95%Forma y color:PowderPeso molecular:122.16 g/molC.I.Reactive Yellow 194
CAS:Please enquire for more information about C.I.Reactive Yellow 194 including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%C.I.Reactive Red 222
CAS:Please enquire for more information about C.I.Reactive Red 222 including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%Pigment yellow 155
CAS:Pigment yellow 155 is a polycarboxylic acid. It has a hydroxyl group and a polymerization initiator that can polymerize monomers to form polymers. Pigment yellow 155 is soluble in organic solvents, such as alcohols and ketones. It also has functional groups, which are groups of atoms on a molecule that can react with other substances. Pigment yellow 155 is used in the production of paints, plastics, rubber, textiles, and paper. The pigment’s color varies depending on its particle size. Pigment yellow 155 is typically used for coloring objects for use in electrophotography because it produces high-quality images when exposed to light or laser radiation.Fórmula:C34H32N6O12Peso molecular:716.65 g/molAcid green 73
CAS:Acid green 73 is a bright green colorant that belongs to the group of dicarboxylates. It is used in textile dyeing, paper dyeing, and food coloring. Acid green 73 can be used as a dye for cotton, wool, nylon, or silk. Acid green 73 has been shown to be soluble in organic solvents such as acetone, chloroform, ethyl acetate, ethers, and xylene. The solution of acid green 73 contains metal ions (Cu2+) and surfactants (sodium dodecyl sulfate). This dye also contains fatty acids that are responsible for the color of the solution. The dye is usually applied with a nozzle that has a diameter between 0.5-1 mm and it is oriented perpendicular to the direction of flow.Pureza:Min. 95%C.I.Disperse Orange 89
CAS:Please enquire for more information about C.I.Disperse Orange 89 including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%Amyloid Dan Protein (1-34) (reduced) trifluoroacetate salt
CAS:Please enquire for more information about Amyloid Dan Protein (1-34) (reduced) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C185H270N48O51S2Pureza:Min. 95%Peso molecular:4,046.55 g/mol2-(2-(4-Dimethylaminophenyl)-ethylene)-4-dicyanomethylene-6methyl-pyran
CAS:Fórmula:C19H17N3OPureza:95%Forma y color:SolidPeso molecular:303.3578Triethylenephosphoramide-d12
CAS:Producto controladoApplications Labelled TEPA (T776600). Used as insect chemosterilant; in dyeing. Antineoplastic. Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Gaines, et al.: Toxicol. Appl. Pharmacol., 14, 515 (1969), Huitema, A., et al.: Br. J. Clin. Pharmacol., 51, 61 (2001), Jinno, H., et al.: Drug Metab. Dispos., 31, 398 (2003),Fórmula:C6D12N3OPForma y color:NeatPeso molecular:185.23Metanil Yellow
CAS:Metanil Yellow is a reactive dye that is used in wastewater treatment as an adsorbent for removing organic pollutants. It has been shown to be effective in removing glycol ethers, which are toxic and persistent compounds used in industrial solvents. Metanil Yellow can also remove other toxic components such as phenol, benzene, and toluene. The Langmuir adsorption isotherm was used to determine the amount of dye required for maximum effectiveness. Metanil Yellow has been shown to have no significant negative effects on the growth of bacteria or yeast at concentrations up to 3%. The only adverse effect observed was a slight decrease in the rate of hydrogen fluoride degradation.Fórmula:C18H14N3O3SNaPureza:Min. 98 Area-%Forma y color:PowderPeso molecular:375.38 g/mol
