Dyes, Stains and Tinctures
Dyes, stains, and tinctures are essential tools in molecular biology, crucial for visualizing and studying DNA, chromosomes, and cell nuclei. These compounds enable researchers to highlight specific cellular components, facilitating detailed observation and analysis under a microscope. In this category, you will find a wide range of high-quality dyes and stains used in various staining techniques, including fluorescent dyes for DNA and chromosomal analysis, histological stains for tissue samples, and specific stains for cellular structures. These tools are indispensable in genetic research, cytology, histology, and diagnostics, providing clarity and contrast in biological specimens. At CymitQuimica, we offer a comprehensive selection of dyes, stains, and tinctures to support your molecular biology research and ensure precise and reliable results in your studies.
Subcategories of "Dyes, Stains and Tinctures"
- Acid Dyes
- Azobenzenes
- Azoic Dyes
- Basic Dyes
- Coumarin Dyes
- Cyanine Dyes, Squarylium Dyes
- DCM Dyes
- Diarylethenes
- Dipyrromethene Dyes
- Direct Dyes
- Disperse Dyes
- Dyes
- Dyes and metabolites
- Dye Sensitizers
- Dyes & Stains
- Fulgides
- Generating Insoluble Dyes
- Generating Soluble Dyes
- Heat & Pressure Sensitive Dyes
- Hexaarylbiimidazole
- Indicators
- Mordant Dyes
- Near-Infrared (NIR) Dyes
- Oil Dyes
- Other Functional Dyes
- Other Stains and Dyes
- Perylene Dyes
- Photochromic Dyes
- Phthalocyanine Dyes, Porphyrin Dyes
- Quinacridone Dyes
- Spiroperimidines
- Spiropyrans
- Stains and Dyes
- Stains and Dyes for Microscopy
- Sulfur Dyes
- Vat Dyes
- Xanthene Dyes
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Products of "Dyes, Stains and Tinctures"
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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 pagePurity:Min. 95%3,4,9,10-Perylenetetracarboxylic Dianhydride
CAS:Formula:C24H8O6Purity:>98.0%(T)Color and Shape:Orange to Brown to Dark red powder to crystalMolecular weight: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:Formula:C27H30O16Purity:96%Color and Shape:SolidMolecular weight: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.Formula:C20H16N3Na3O15S4Purity:Min. 95%Color and Shape:PowderMolecular weight:735.6 g/mol2-Methyl-5-nitroaniline
CAS:Controlled ProductApplications 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)Formula:C7H8N2O2Color and Shape:YellowMolecular weight: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 pageFormula:C16H10N4Na2O10S2Purity:Min. 95%Molecular weight:528.38 g/mol2-Naphthalenol, 1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-
CAS:Formula:C24H20N4OColor and Shape:SolidMolecular weight: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).Formula:C27H18N4O9S2·2NaColor and Shape:Light Brown To BlackMolecular weight:652.563,4,9,10-Perylenetetracarboxylic Dianhydride (purified by sublimation)
CAS:Formula:C24H8O6Purity:>98.0%(HPLC)Color and Shape:Amber to Brown to Dark green powder to crystalMolecular weight: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.Formula:C33H40N2O8S2Purity:Min. 95%Color and Shape:PowderMolecular weight: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.Color and Shape: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)Formula:C14H8O4Purity:Min. 95%Color and Shape:Yellow PowderMolecular weight: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.Formula:C26H21N5O19S6Na4Purity:Min. 95%Color and Shape:Brown PowderMolecular weight:991.82 g/molFluorescein 5-Isothiocyanate (isomer I)
CAS:Formula:C21H11NO5SPurity:>97.0%(T)(HPLC)Color and Shape:White to Yellow to Orange powder to crystalMolecular weight: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.Formula:C16H18N4O3Color and Shape:PowderMolecular weight:314.34 g/mol
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