Sustratos fluorescentes
Los sustratos fluorescentes son moléculas que emiten fluorescencia cuando son convertidas enzimáticamente en un producto. Estos sustratos son valiosos para detectar y cuantificar la actividad enzimática con alta sensibilidad y especificidad. Los sustratos fluorescentes se utilizan ampliamente en una variedad de aplicaciones, incluyendo la imagen de células vivas, la citometría de flujo y los ensayos basados en fluorescencia. Permiten a los investigadores estudiar la cinética enzimática, la localización y las interacciones en tiempo real. En CymitQuimica, ofrecemos una amplia gama de sustratos fluorescentes de alta calidad para apoyar sus investigaciones en bioquímica, biología molecular y diagnósticos.
Se han encontrado 369 productos de "Sustratos fluorescentes"
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3-(4-Hydroxyphenyl)-1-propanol
CAS:<p>Produces a fluorogenic signal in the presence of peroxidase</p>Fórmula:C9H12O2Pureza:Min. 95%Peso molecular:152.19 g/mol2,7-Dichlorofluorescein
CAS:<p>Fluorophore used in biological assays and for labeling cells and tissues</p>Fórmula:C20H10Cl2O5Pureza:Min. 95%Forma y color:PowderPeso molecular:401.2 g/molRhodamine WT, 20% aqueous solution
CAS:<p>Rhodamine is a fluorescent compound that, in a 20% aqueous solution, serves as an effective fluorescent probe for detecting nitrite ions (NO2). When exposed to ultraviolet light, it undergoes a remarkable color change in response to nitrite presence. Beyond nitrite detection, rhodamine also interacts with various chemical substances, including organic solvents commonly found in wastewater treatment systems, which shows its potential, especially in environmental monitoring and analytical chemistry applications. This 20% solution is 20% w/w. Our sales mass in g is the final mass of the solution.</p>Fórmula:C29H29N2O5·Cl·2NaPureza:Min. 95%Forma y color:Clear LiquidPeso molecular:567 g/molBP Fluor 488 hydrazide
CAS:<p>Green fluorescent dye used for labelling aldehydes or ketones in polysaccharides or glycoproteins with an excitation peak at 499 nm and an emission peak at 520 nm. Frequently employed in microscopy and flow cytometry.</p>Fórmula:C21H16N4O10S2Peso molecular:548.51 g/mol1,9-Dimethyl-methylene blue zinc chloride
CAS:<p>1,9-Dimethyl-methylene blue zinc chloride double salt is a fluorescent dye that has been used in the study of hyaluronic acid and mesenchymal stem cells. The compound absorbs light at a wavelength of 580 nm, which is the same as the absorption wavelength for hyaluronic acid and mesenchymal stem cells. 1,9-Dimethyl-methylene blue zinc chloride double salt can be used to measure the amount of these compounds in tissues. This dye also shows sensitivity to artifacts such as hemolysis and lipemia, making it useful for research purposes.</p>Fórmula:(C18H22ClN3S)2•ZnCl2Pureza:Min. 95%Forma y color:PowderPeso molecular:832.11 g/mol(Z-Asp-Glu-Val-Asp)2-Rhodamine 110
CAS:<p>Fluorogenic dye targeting caspase 3</p>Fórmula:C72H78N10O27Pureza:Min. 95%Peso molecular:1,515.44 g/mol4-METHYLUMBELLIFERYL-N,N',N''-TRIACETYL-β-CHITOTRIOSIDE
CAS:Fórmula:C34H47N3O18Forma y color:SolidPeso molecular:785.7463
