Corantes, Pigmentos, Tinturas, Imagens Fluorescentes
Corantes, colorações e tinturas são ferramentas essenciais na biologia molecular, cruciais para visualizar e estudar o DNA, cromossomos e núcleos celulares. Esses compostos permitem que os pesquisadores destaquem componentes celulares específicos, facilitando a observação e análise detalhadas ao microscópio. Nesta categoria, você encontrará uma ampla gama de corantes e colorações de alta qualidade usados em várias técnicas de coloração, incluindo corantes fluorescentes para análise de DNA e cromossomos, colorações histológicas para amostras de tecido e corantes específicos para estruturas celulares. Essas ferramentas são indispensáveis em pesquisas genéticas, citologia, histologia e diagnósticos, proporcionando clareza e contraste em amostras biológicas. Na CymitQuimica, oferecemos uma seleção abrangente de corantes, colorações e tinturas para apoiar sua pesquisa em biologia molecular e garantir resultados precisos e confiáveis em seus estudos.
Subcategorias de "Corantes, Pigmentos, Tinturas, Imagens Fluorescentes"
- Corantes Ácidos
- Azobenzenos
- Corantes azóicos
- Corantes básicos
- Corantes de Cumarina
- Corantes de cianina, corantes de Squarylium
- Corantes de DCM
- Diariletenos
- Corantes de Dipirrometeno
- Corantes directos
- Corantes dispersos
- Corantes
- Corantes e metabolitos
- Sensibilizadores de corantes
- Corantes e pigmentos
- Fulgides
- Geração de corantes insolúveis
- Geração de corantes solúveis
- Corantes sensíveis ao calor e à pressão
- Hexaarilbiimidazol
- Indicadores
- Corantes Mordente
- Corantes de Infravermelhos-próximo (NIR)
- Corantes a óleo
- Outros Corantes Funcionais
- Outros Pigmentos e Corantes
- Corantes de Perileno
- Corantes fotocrómicos
- Corantes de Ftalocianina, Corantes de Porfirina
- Corantes de Quinacridona
- Espiroperimidinas
- Espiropirano
- Pigmentos e Corantes
- Pigmentos e Corantes para Microscopia
- Corantes de Enxofre
- Corantes Vat
- Corante Xanteno
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Produtos da "Corantes, Pigmentos, Tinturas, Imagens Fluorescentes"
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Brighte Yellow g-2R
Please enquire for more information about Brighte Yellow g-2R including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%3,4,9,10-Perylenetetracarboxylic Dianhydride
CAS:Fórmula:C24H8O6Pureza:>98.0%(T)Cor e Forma:Orange to Brown to Dark red powder to crystalPeso molecular:392.324H-1-Benzopyran-4-one,3-[[6-O-(6-deoxy-a-L-mannopyranosyl)-b-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-
CAS:Fórmula:C27H30O16Pureza:96%Cor e Forma:SolidPeso molecular:610.5175C.I.Reactive violet 5
CAS:C.I. Reactive Violet 5 is a dye that is used in the textile industry and for the detection of bacterial strains in biological samples. The dye is a 4-hydroxycinnamic acid derivative that has been shown to have a hydrophobic effect on bacteria, which may be due to its chemical structure and ability to form hydrogen bonds with water molecules. C.I. Reactive Violet 5 also binds to colloidal gold particles, making it an excellent stain for biological samples such as activated sludge wastewater treatment samples where bacteria are abundant.Fórmula:C20H16N3Na3O15S4Pureza:Min. 95%Cor e Forma:PowderPeso molecular:735.6 g/mol2-Methyl-5-nitroaniline
CAS:Produto ControladoApplications 2-Methyl-5-nitroaniline is used as a reagent in the synthesis of imatinib base derivatives which show antibacterial and antifungal activity. Also used as a reagent in the synthesis of pyrimidinylaminobenzene derivatives which exhibit antiproliferative activity against melanoma. Dyes and metabolites, Environmental Testing. It is a COVID19-related research product. 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 Patoliya, M.J., et al.: J. Chem., no vol., no pp. (2013); Kim, H.J., et al.: B. Korean Chem. Soc., 34, 2311 (2013)Fórmula:C7H8N2O2Cor e Forma:YellowPeso molecular:152.15C.I.Mordant green 16
Please enquire for more information about C.I.Mordant green 16 including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C16H10N4Na2O10S2Pureza:Min. 95%Peso molecular:528.38 g/mol2-Naphthalenol, 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-
CAS:Fórmula:C24H20N4OCor e Forma:SolidPeso molecular:380.4418Chocolate Brown HT (Technical Grade)
CAS:Applications Chocolate Brown HT (CAS# 4553-89-3) is a synthetic organic food colourant, and a long-term carcinogen. References Amchova, P.; et al.: Regul. Toxicol. Pharm., 73, 914 (2015); Aguilar, F.; et al.: EFSA Journal, 8, 1536 (2010).Fórmula:C27H18N4O9S2·2NaCor e Forma:Light Brown To BlackPeso molecular:652.563,4,9,10-Perylenetetracarboxylic Dianhydride (purified by sublimation)
CAS:Fórmula:C24H8O6Pureza:>98.0%(HPLC)Cor e Forma:Amber to Brown to Dark green powder to crystalPeso molecular:392.32Cyanine dye 5
CAS:Cyanine dye 5 is a disulfide-linked dye that has been used as a fluorescence probe in the detection of reactive oxygen species. It has been shown to be reactive with mouse monoclonal antibodies and has been used as a model system for studying calcium binding and DNA duplexes. Cyanine dye 5 is also capable of detecting human serum, mitochondrial membrane potential, and clinical pathology.Fórmula:C33H40N2O8S2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:656.81 g/molBiolit SpryBlue Stain for SDS Page
SpryBlue stain is a staining solution used for staining SDS Polyacrylamide gels. It is a ready-to-use stain for proteins that is quick and sensitive. Based on Coomassie blue G-250 dye’s properties, the stain is more sensitive than Coomassie blue R-250. The added advantage is that it requires no destaining procedures. Quick staining procedure - Bands are seen with good intensity within one hour. - Faint bands seen within 15 minutes of addition of the stain - No destaining procedures, thus reducing time and effort - No shrinkage of gels, no background from overnight staining. - Optional wash with water helps increase sensitivity of fainter bands.Cor e Forma:Liquid, BlueAlizarin
CAS:Alizarin, traditionally obtained from the roots of the madder plant, has been used to dye textiles since early days. Alizarin red is used in histology and medicine to stain calcium-containing specimens, e.g. bones and calcifications. Chromogenic substrates for enzymes based on alizarin have been developed and, as an example, alizarin-beta-D-galactoside (Aliz-gal) has been reported for the detection of bacterial beta-galactosidase by researchers at the University of Northumbria and the Freeman Hospital, Newcastle upon Tyne in the UK (James, 2000)Fórmula:C14H8O4Pureza:Min. 95%Cor e Forma:Yellow PowderPeso molecular:240.21 g/molC.I.Reactive Black 5
CAS:C.I.Reactive Black 5 is a reactive dye that can be used to detect bacterial growth in the presence of sodium carbonate, which is added to the reaction solution at a concentration of 0.1M. The dye has been shown to inhibit enzyme activities, such as nitrogen atoms and anhydrous sodium, and disrupt bacterial growth by binding to cell surfaces. This dye is also able to photobind with bacterial cells in nutrient solutions and kinetic experiments, leading to inhibition of cell division through the disruption of DNA replication.Fórmula:C26H21N5O19S6Na4Pureza:Min. 95%Cor e Forma:Brown PowderPeso molecular:991.82 g/molFluorescein 5-Isothiocyanate (isomer I)
CAS:Fórmula:C21H11NO5SPureza:>97.0%(T)(HPLC)Cor e Forma:White to Yellow to Orange powder to crystalPeso molecular:389.38Disperse red 1
CAS:Disperse Red 1 is a dye that is used in the textile industry. It has been shown to be genotoxic and can cause immune reactions. Disperse Red 1 is also used for wastewater treatment, due to its ability to absorb light and remove organic matter from water. Disperse Red 1 is a red-orange powder that can be added as a pigment to paint or ink, but it can also be used as an analytical reagent for gravimetric analysis and electrochemical impedance spectroscopy. The compound has been shown to inhibit cellular DNA synthesis and induce apoptosis in liver cells.Fórmula:C16H18N4O3Cor e Forma:PowderPeso molecular:314.34 g/mol
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