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All Dyes is the single product list for the Fluorescent Dyes, Probes & Stains section. Many dyes here have no application or dye-family subcategory, so the list is the broadest way to browse the range. It suits searches by product name when the required dye is already known. Examples range from the near-infrared cyanine indocyanine green and the ratiometric calcium indicator Fura-2 pentapotassium to the nucleic acid stains Hoechst 33258 trihydrochloride and SYBR Green II. Classical stains such as hematoxylin, reactive labeling dyes and enzyme substrates are listed alongside them. For selection by task or by core structure, the parent Fluorescent Dyes, Probes & Stains page groups dyes by application and dye family.
Acid Red 405 is a fluorescent dye known for its vivid coloration and stability in various applications. It exhibits effective decolorization properties when aluminum sulfate is utilized as a coagulant, making it valuable in analytical chemistry and wastewater treatment studies. Additionally, this compound is widely employed in biological imaging and staining procedures, facilitating the visualization of cellular components.
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Disperse Blue 366 is a synthetic fluorescent dye that specifically targets textile fibers, imparting a deep blue color. This compound exhibits excellent stability and compatibility with various substrates, making it ideal for fiber dyeing applications. Additionally, its fluorescent properties enable its use in biological research for labeling and tracking cellular components, contributing to studies in microscopy and imaging techniques.
Direct Black 168 is a fluorescent dye that primarily targets cotton fibers for textile applications. It exhibits strong dyeing properties, allowing for effective coloration of cotton fabrics while maintaining stability under various conditions. This compound is suitable for research involving textile chemistry and the examination of dye-fiber interactions.
Mordant Red 19 is an azo dye that functions as a fluorescent dye, exhibiting strong absorptive properties. It is primarily employed in histological staining and microscopy applications to visualize biological specimens. This compound is valuable for enhancing contrast in tissue samples, aiding in the study of cellular structures and morphology in various research settings.
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Sulfo-cyanine7 alkyne is a water-soluble near-infrared fluorescent dye designed for use in copper-catalyzed click chemistry. This compound features a sulfonated terminal alkyne, enabling efficient conjugation with azides in aqueous conditions. Sulfo-cyanine7 alkyne is ideal for biological imaging applications and can enhance the visualization of biomolecules in various research settings.
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Sulfo-cyanine7 alkyne potassium is a water-soluble near-infrared fluorescent dye designed for applications in copper-catalyzed click chemistry. Its sulfonated terminal alkyne enables efficient conjugation with azides under aqueous conditions. This compound is ideal for use in biological imaging and labeling studies, providing enhanced detection of biomolecules in various research applications.
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Sulfo-cyanine3 NHS ester sodium is a water-soluble fluorescent dye featuring NHS ester groups, enabling efficient conjugation to amine-containing biomolecules. This compound is widely utilized in bioconjugation applications for labeling proteins, peptides, and nucleic acids, facilitating sensitive detection in various biological assays. Its strong fluorescent properties make it suitable for applications in cellular imaging, flow cytometry, and other fluorescence-based techniques in research.
Cyanine7 azide chloride is a fluorescent dye that serves as a versatile marker for biomolecules. This compound is known to interact with various biomolecules and can intercalate with double-helical DNA, leading to enhanced fluorescence upon binding. It is widely utilized in biomedical research, particularly in the visualization and tracking of nucleic acids and proteins during cellular and molecular studies.
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TAMRA amine, 5-isomer is a xanthene-based fluorescent dye that exhibits orange emission upon excitation. This compound is commonly utilized in various biological applications, including fluorescence imaging, flow cytometry, and labeling of biomolecules. Its strong fluorescence properties enhance the visualization of cellular structures and dynamics in research studies involving protein interactions and cellular tracking.
Cyanine7 carboxylic acid chloride is a cyanine dye that serves as an effective fluorescent marker for various biomolecules. This compound can intercalate with double-helical DNA, leading to enhanced fluorescence upon binding. Its properties make it suitable for applications in molecular imaging, live cell imaging, and the labeling of nucleic acids in biochemical research.
Cyanine7 hydrazide dichloride is a fluorescent dye that serves as a sensitive marker for biomolecules. This dye demonstrates the ability to intercalate with double-helical DNA, resulting in enhanced fluorescence upon binding. It is commonly utilized in imaging and labeling applications in biological research, providing valuable insights into nucleic acid interactions and cellular processes.
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Sulfo-Cyanine7 maleimide potassium is a hydrophilic near-infrared fluorescent dye designed to facilitate high-sensitivity imaging and detection in various biological applications. This fluorescent compound is utilized extensively for labeling biomolecules such as proteins and peptides, allowing for enhanced visualization in live-cell imaging and in vitro assays. Its unique properties make it suitable for applications in both research and diagnostic settings, contributing to advancements in cellular and molecular biology.
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Bodipy TR alkyne is a boron dipyrromethene-based fluorescent dye designed for applications in the ROX (Texas Red) channel. This versatile fluorophore exhibits strong fluorescence, making it suitable for use in microscopy and fluorescence polarization assays. The terminal alkyne moiety facilitates efficient incorporation into biomolecular probes via copper-catalyzed click chemistry, enabling a wide range of research applications including cellular imaging and labeling studies.
5-ROX-alkyne is a rhodamine-based fluorescent dye designed for the labeling of DNA fragments. It exhibits strong fluorescence, facilitating the visualization of results in capillary electrophoresis genotyping and gel shift assays. This reagent is essential for applications in nucleic acid analysis and characterization, enabling researchers to obtain precise and reliable data in molecular biology experiments.
Sulfo-Cyanine5.5 carboxylic acid is a water-soluble fluorescent dye that emits in the far-red region. Its four sulfo groups confer a negative charge at neutral pH, enhancing its hydrophilicity. This cyanine dye exhibits minimal pH dependence of fluorescence and possesses an exceptionally high extinction coefficient, making it ideal for various biological imaging applications, including fluorescence microscopy and flow cytometry.
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Sulfo-Cyanine7 carboxylic acid is a water-soluble fluorescent dye that operates in the near-infrared spectrum. Its high molar extinction coefficient enhances the quantum yield, making it particularly useful for various biological imaging applications. This reagent is ideal for labeling biomolecules, facilitating in vivo imaging, and improving sensitivity in assays involving near-infrared fluorescence.
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Fluorescein-diphosphat diammonium is a fluorescent dye characterized by its high quantum yield and excellent photostability. It serves as a valuable colorimetric probe, facilitating the detection and quantification of various biological molecules. This reagent is widely used in numerous applications, including fluorescence microscopy, flow cytometry, and in assays to study enzyme activity and substrate interactions.
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Acid Orange 74 is a fluorescent dye characterized by its azo structure. It exhibits strong absorption and emission properties, making it suitable for various biological applications, including cell staining and tracking. This compound is commonly utilized in fluorescence microscopy and flow cytometry to visualize cellular components, aiding in the study of cellular processes and dynamics.
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Acid Red 337 is a fluorescent dye that primarily targets proteinaceous materials, enabling visualization in various biological assays. It exhibits strong staining properties, making it suitable for use in histological studies and cellular imaging. This compound is particularly useful for determining protein localization and assessing cellular morphology in fluorescence microscopy.
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Reactive Orange 13 is a fluorescent dye that exhibits strong adsorption properties when interacting with single-walled carbon nanotubes (SWCNTs) via electrostatic interactions. This characteristic enables efficient separation of residual dyes, making it valuable in studies of dye degradation and wastewater treatment. Additionally, Reactive Orange 13 can be employed in various biotechnological applications, including fluorescent labeling and tracking of biological systems.
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Solvent Red 195 is a fluorescent dye primarily used for staining and labeling applications in chemical research. This dye exhibits a bright red fluorescence, making it suitable for various biological assays and imaging studies. Its stability and compatibility with plastic materials enhance its utility in diverse experimental setups, facilitating the observation of cellular processes and interactions in vitro.
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R110 azide, 6-isomer is a fluorescent dye featuring an azide functional group, allowing for the selective labeling of DNA fragments. This compound is particularly useful in visualizing results from capillary electrophoresis genotyping and gel shift assays, facilitating the study of nucleic acid interactions and dynamics. Its unique structure enhances fluorescent properties, making it a valuable tool in molecular biology and genetic research applications.
BODIPY TMR NHS ester is a highly luminescent fluorescent dye that exhibits excitation and emission maxima at 544 nm and 570 nm, respectively. This NHS ester derivative facilitates efficient conjugation to proteins, antibodies, and amine-modified oligonucleotides by targeting primary amines (R-NH2). Its robust fluorescence properties make it suitable for various applications in cellular imaging, biochemical assays, and protein labeling studies.
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BODIPY-cholesterol conjugate-3 is a cholesterol analogue featuring a fluorescent BODIPY moiety, designed to target cholesterol localization within cellular membranes. This compound enables the visualization of various cholesterol pools in live cells, predominantly associating with the plasma membrane. It serves as a valuable tool for researchers studying lipid dynamics and membrane organization in cellular processes.
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BODIPY-cholesterol conjugate-1 is a fluorescent probe that facilitates the visualization of intracellular cholesterol pools while enabling the monitoring of cholesterol efflux to extracellular acceptors. With excitation at 541 nm and emission at 615 nm, this compound is suitable for experiments involving cellular cholesterol dynamics and lipid metabolism research. Its ability to provide real-time insights makes it an invaluable tool for studying lipid-related processes in various biological systems.
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