Colorants, teintes, teintures, imagerie fluorescente
Les colorants, teintures et solutions colorantes sont des outils essentiels en biologie moléculaire, cruciaux pour visualiser et étudier l'ADN, les chromosomes et les noyaux cellulaires. Ces composés permettent aux chercheurs de mettre en évidence des composants cellulaires spécifiques, facilitant ainsi l'observation et l'analyse détaillées au microscope. Dans cette catégorie, vous trouverez une large gamme de colorants et de teintures de haute qualité utilisés dans diverses techniques de coloration, y compris des colorants fluorescents pour l'analyse de l'ADN et des chromosomes, des colorants histologiques pour les échantillons de tissus et des colorants spécifiques pour les structures cellulaires. Ces outils sont indispensables en recherche génétique, cytologie, histologie et diagnostics, offrant clarté et contraste dans les échantillons biologiques. Chez CymitQuimica, nous proposons une sélection complète de colorants, teintures et solutions colorantes pour soutenir vos recherches en biologie moléculaire et garantir des résultats précis et fiables dans vos études.
Sous-catégories appartenant à la catégorie "Colorants, teintes, teintures, imagerie fluorescente"
- Colorants acides
- Azobenzènes
- Colorants azoïques
- Colorants de base
- Colorants de coumarine
- Colorants cyanine, colorants squarylium
- Colorants DCM
- Diarylethenes
- Colorants dipyrrométhéniques
- Colorants directs
- Colorants dispersés
- Colorants
- Colorants et métabolites
- Sensibilisateurs de colorants
- Teintures et colorants
- Fulgides
- Génération de colorants insolubles
- Génération de colorants solubles
- Colorants sensibles à la chaleur et à la pression
- Hexaarylbiimidazole
- Indicateurs
- Colorants mordants
- Colorants dans le proche infrarouge (NIR)
- Colorants à l'huile
- Autres colorants fonctionnels
- Autres teintures et colorants
- Colorants au pérylène
- Colorants photochromiques
- Colorants phtalocyaniques, colorants porphyriniques
- Colorants à base de quinacridone
- Spiroperimidines
- Spiropyranes
- Réactifs colorés et colorants
- Réactifs colorés et colorants pour la microscopie
- Colorants à base de soufre
- Colorants de cuve
- Colorants xanthènes
Affichez 29 plus de sous-catégories
Produits appartenant à la catégorie "Colorants, teintes, teintures, imagerie fluorescente"
Trier par
Pigment Red 8, Technical grade Dye content
CAS :Pigment Red 8 is a dye that is used in the manufacture of plastics, paint, and textile products. It is a red pigment that has a thermal expansion coefficient of about 3.5 × 10-6 K-1 at 25 °C. Pigment Red 8 contains silicone, hydrocarbon group, and deionized water as its main components. This dye has a high resistance to radiation and heat and can be combined with polyolefin to create an elastomeric material. Pigment Red 8 also contains functional groups such as hydroxyl groups and molybdate rings that are resistant to solvents such as organic solvents or surfactants.Degré de pureté :Min. 95%Acid Yellow 17, Technical grade
CAS :Acid Yellow 17 is a dye that is used in the textile industry and as a food colorant. It has been shown that Acid Yellow 17 can be synthesized from 2,4-diaminotoluene by reacting with 4-hydroxybenzenesulfonic acid. The compound has been found to have genotoxic effects and induces oxidative stress. Acid Yellow 17 also interacts with chloride ions, benzalkonium chloride, and persulfate, which may lead to the formation of reactive intermediates. Activated chlorine produces a variety of chlorinated byproducts. The colorants are soluble in water with a neutral pH and are extracted through surface methodology.Formule :C16H10Cl2N4Na2O7S2Degré de pureté :Min. 95%Masse moléculaire :551.29 g/molFood Black 1
CAS :Formule :C28H17N5Na4O14S4Degré de pureté :85%Couleur et forme :SolidMasse moléculaire :867.6787600000005Ruthenium red
CAS :Ruthenium red is a potent inhibitor of the channel that mediates the release of Ca2+ from the endoplasmic reticulum into the cytosol. It also inhibits neuronal death induced by receptor activity. Ruthenium red has been shown to have inhibitory properties against p-nitrophenyl phosphate, an activator of protein kinase C and a stimulator of mitochondrial permeability transition. Ruthenium red has also been shown to inhibit dinucleotide phosphate-dependent phosphohydrolases and ryanodine receptors. Furthermore, it binds to nuclear DNA in prokaryotic cells and affects gene transcription.Formule :H42Cl6N14O2Ru3Degré de pureté :Min. 98%Couleur et forme :PowderMasse moléculaire :786.35 g/molACID BLUE 92
CAS :Formule :C26H19N3NaO10S3Degré de pureté :95%Couleur et forme :SolidMasse moléculaire :652.6279Pigment Orange 64
CAS :Pigment Orange 64 is an organic solvent that can be used as a polymerization initiator. Pigment Orange 64 has been extensively used in the production of polyester, polyurethane, and epoxy resins. It is also used as a colorant in paints and textiles. Pigment Orange 64 can be detected using high-performance liquid chromatography (HPLC) with detection sensitivity of 0.01 ppm. The skeleton of Pigment Orange 64 consists of a hydrophobic benzene ring with two hydroxyl groups on either side and two double bonds on each end. It has four functional groups: a carboxylic acid group, an aromatic ring, a phenol group, and an alcohol group. Pigment Orange 64 is soluble in water to form orange solutions and can be detected by its characteristic odor. In addition, it can act as a matrix polymer for metal particles due to its basic properties.Formule :C12H10N6O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :302.25 g/molFluprednisolone
CAS :Produit contrôléFluprednisolone is an anti-inflammatory corticosteroid that has been used for the treatment of a number of conditions, such as autoimmune diseases and eye disorders. This drug is administered topically and can be used to treat eye disorders such as choroidal neovascularization. Fluprednisolone has been shown to inhibit the production of growth factors in animal models, which may be due to its interaction with mineralocorticoid receptors. It also has a detergent effect on proteins, which may help to dissolve protein aggregates that can form in ocular tissues.Formule :C21H27FO5Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :378.43 g/molN-methyl-N'-(azide-PEG3)-Cy3
CAS :Please enquire for more information about N-methyl-N'-(azide-PEG3)-Cy3 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C32H42N5O3•ClDegré de pureté :Min. 95%Masse moléculaire :580.16 g/molAcid Orange 95
CAS :Acid Orange 95 is a dye that is used in the textile industry. It is an orange-red liquid and has a pH of 2.0. The dye is soluble in organic solvents and can be analyzed by measuring the diameter of a droplet on a glass slide, which will react with acid to give a pink color. Acid Orange 95 can be used as an initiator for polymerization reactions and has been shown to have reactive properties. The average particle diameter of Acid Orange 95 ranges from 0.5-1 micrometers, with the particle size distribution being bimodal with peaks at 1 micrometer and 3 micrometers.Degré de pureté :Min. 95%Pigment yellow 93
CAS :Pigment yellow 93 is a diazonium salt that consists of a polycarboxylic acid and a hydrochloric acid. It has been used in sample preparation for the detection of hydroxyl groups, malonic acid, and nitrogen atoms. The compound is characterized by its skeleton, diameter, and particle size with the use of radiation. Pigment yellow 93 has also been used as an indicator for inorganic acids and organic acids. The pigment is soluble in fatty solvents such as benzene or xylene. It is also soluble in water. Pigment yellow 93 can be used to test samples that are aqueous or oily.Formule :C43H35Cl5N8O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :937.05 g/molPigment Yellow 170
CAS :Pigment Yellow 170 is a synthetic compound. It has a molecular weight of 246.37 and the formula C20H22N2O4. Pigment Yellow 170 is soluble in organic solvents and insoluble in water. It is heat resistant, radiation resistant, and fluorescent. Pigment Yellow 170 fulfills the criteria for an initiator of polymerization, as it can be used to initiate the polymerization of acrylic acid esters or methacrylic acid esters. The hydroxyl group on pigment yellow 170 provides a reactive site for coupling with other molecules to form new compounds.Degré de pureté :Min. 95%
