Catalog No.
Product Name
Application
Product Information
Citations
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Dye
Naphthoresorcinol (1,3-Dihydroxynaphthalene) serves as a fluorescent dye, exhibiting excitation and emission wavelengths at 330 nm and 380 nm, respectively. This compound is capable of reacting with NPPD (naphthol-3,6-disulphonic acid) in the presence of concentrated hydrochloric acid, resulting in a red color development. Its properties make Naphthoresorcinol suitable for use as a background electrolyte (BGE) in carbohydrate determination assays, facilitating the monitoring of carbohydrate concentrations in various research applications. -
Dye
TAMRA-PEG4-acid is a dye characterized by the inclusion of four polyethylene glycol (PEG) units. This compound serves as a fluorescent label, leveraging the properties of TAMRA for enhanced solubility and biocompatibility. It is ideal for applications in bioconjugation, enabling the visualization and tracking of biomolecules in various biological assays and research studies. -
Azo Dye
Acid Yellow 9 monosodium salt is an azo dye that serves as a carbon, nitrogen, and energy source for the bacterium Pseudomonas fluorescens. It is primarily utilized in studies focusing on biodegradation and environmental microbiology, particularly in assessing the capacity of microorganisms to metabolize synthetic dyes. This compound is relevant in research investigating bioremediation processes and the environmental impact of chemical pollutants. -
Fluorescent Dye
CY5-YNE is a fluorescent dye designed for the labeling of amino groups in peptides, proteins, and oligonucleotides, with an excitation maximum of 650 nm and an emission maximum of 680 nm. As a click chemistry reagent, it features an alkyne group that enables copper-catalyzed azide-alkyne cycloaddition (CuAAc) with azide-containing molecules. This reactivity facilitates the reliable and efficient conjugation of fluorescent labels for various biological and biochemical research applications. -
Protein Labeling Dye
CY3-YNE (Sulfo-Cyanine3-alkyne) is a protein labeling dye that utilizes click chemistry for efficient conjugation. Featuring an alkyne group, CY3-YNE undergoes copper-catalyzed azide-alkyne cycloaddition (CuAAc) with azide-containing molecules, enabling precise labeling of soluble proteins, peptides, and oligonucleotides/DNA. This dye is particularly useful in various biochemical studies, including protein interaction assays and imaging applications. -
Green Fluorescent Probe
Oregon Green 488 Azide is a highly efficient green fluorescent probe that functions through copper-catalyzed azide-alkyne cycloaddition (CuAAC). This compound readily labels terminal alkynes, enabling precise visualization in various applications. Oregon Green 488 Azide demonstrates excellent luminescence for immunofluorescence, particularly in the labeling of goat anti-mouse IgG, and is employed in flow cytometry to stain macrophages, making it an essential tool for cellular and molecular research. -
Fluorescent Dye
BP Fluor 488 Cadaverine is a reactive fluorescent dye that targets carboxyl and carbonyl groups. This compound is commonly employed to modify carboxylic acids in the presence of coupling agents, such as EDC or DCC, or with activated esters like NHS esters, resulting in stable amide bond formation. Its distinctive fluorescent properties make it valuable in applications for chemical labeling and visualization in biological research. -
Fluorescent Dye
TPE-PY is a cationic, lipophilic fluorescent dye that targets mitochondria through the aggregation-induced emission (AIE) mechanism. Its primary mode of action involves the restriction of intramolecular rotation (RIR), resulting in enhanced fluorescence when in an aggregated state. TPE-PY is primarily utilized in biological imaging to specifically stain mitochondria in living cells, allowing for detailed observation of mitochondrial location, morphology, and abundance. -
Fluorescent Probe
BSPOTPE is a fluorescent probe that binds selectively to human serum albumin (HSA) through an aggregation-induced emission (AIE) mechanism. It demonstrates significant fluorescence enhancement upon aggregation, making it a valuable tool for studying albumin interactions. BSPOTPE shows minimal fluorescence response to other proteins and DNA, thus ensuring specificity in research applications related to protein binding and bioimaging of HSA. -
Dye
Direct Yellow 86 is a multifunctional dye that serves as a valuable tool in various biological experiments. It is utilized for observing and analyzing cell structures, tracking biomolecules, and evaluating cell functions, which aids in distinguishing cell types and detecting biomolecules. Furthermore, it is beneficial in studying tissue pathology and monitoring microorganisms, making it applicable in both fundamental research and clinical diagnostics. Beyond biological applications, Direct Yellow 86 finds use in traditional textile dyeing and emerging fields such as functional textiles, food pigmentation, and dye-sensitized solar cells. -
Fluorescent Dye
Fluorescein dilaurate is a fluorescent dye known for its ability to emit bright green fluorescence upon excitation. It is commonly used as a colorimetric probe in biochemical assays and imaging applications, facilitating the detection of various biological molecules and cellular components. Its high sensitivity and specificity make it a valuable tool in fluorescence microscopy and flow cytometry research. -
Fluorescent Dye
Direct Yellow 50 is a fluorescent dye that targets textile fibers, particularly cotton, enhancing visibility through fluorescence. This compound is widely utilized in research applications involving the dyeing of textiles and studying interactions in fabric coloration. Its fluorescent properties make it suitable for applications in materials science and dyeing technology research. -
Fluorescent Dye
Pigment Red 166 is a fluorescent dye that exhibits strong color stability and brightness, making it suitable for various applications in chemical research. Its primary mechanism involves the enhancement of color response in plastics, synthetic fibers, and surface coatings. This compound is utilized in studies requiring effective coloration techniques and can be applied in the development of inks and paints for improved visual quality and performance. -
Fluorescent Dye
C.I. Disperse Blue 79 is a fluorescent dye primarily utilized for fiber dyeing applications. This compound exhibits strong color fastness and provides vibrant blue coloration, making it suitable for various textile processes. It is commonly employed in dyeing synthetic fibers and in research applications involving the study of dye-fiber interactions. -
Dye
DiZHSeC is a multifunctional dye that serves as a crucial tool for various biological experiments. It enables researchers to visualize and analyze cellular structures, track biomolecules, assess cell functions, differentiate cell types, and detect biomolecules, while also contributing to tissue pathology studies and microbial monitoring. The versatility of DiZHSeC extends from fundamental scientific research to clinical diagnostics and offers potential applications in diverse fields such as functional textiles, food pigmentation, and dye-sensitized solar cells. -
Fluorescent Dye
Cyanine7.5 amine is a near-infrared (NIR) fluorescent dye characterized by its free amino group, which enables coupling with activated carboxylic acid derivatives. This unique feature allows for versatile applications in bioconjugation and labeling studies. With its strong fluorescence properties, Cyanine7.5 amine is ideally suited for applications in imaging, diagnostics, and other research endeavors that require high sensitivity and specificity in detection. -
Fluorescent Dye
BODIPY FL VH032 is a fluorescent dye designed as a high-affinity probe for the von Hippel-Lindau (VHL) protein, exhibiting a dissociation constant (Kd) of 3.01 nM. This compound combines the VHL ligand VH032 with the fluorescent BODIPY FL moiety, enabling its use in time-resolved fluorescence resonance energy transfer (TR-FRET) assays. It is suitable for high-throughput screening and characterization of VHL ligands, with optimal excitation and emission wavelengths of 504 nm and 520 nm, respectively. -
Fluorescent Dyes
Erythrosine B free acid is a fluorescent dye primarily used for staining in microbiological applications. This red dye exhibits both colorimetric and fluorescent properties, making it suitable for distinguishing between live and dead Gram-positive and Gram-negative bacteria. It facilitates various experimental techniques, including colorimetric and fluorescence-based assays, supporting low, medium, and high-throughput applications in laboratory settings. -
Dye
MDCC is a multifunctional dye with versatile applications in biological research. It facilitates the observation and analysis of cellular structures, tracking of biomolecules, evaluation of cell functions, and differentiation of cell types. Additionally, MDCC aids in the detection of biomolecules, study of tissue pathology, and monitoring of microorganisms. Its utility extends beyond basic research to clinical diagnostics and encompasses traditional dyeing applications as well as emerging fields like functional textile processing, food coloring, and dye-sensitized solar cells. -
Fluorescent Dye
Cyanine5.5 NHS ester tetrafluoroborate is a fluorescent dye that functions as a labeling reagent, enabling the conjugation of biomolecules. This compound exhibits strong fluorescence properties, making it suitable for imaging and detection applications in various biological assays. It can intercalate with double-helical DNA, resulting in enhanced fluorescence upon binding, thereby facilitating studies in molecular biology and biochemistry. -
Fluorescent Dye
Reactive Red 120 is a fluorescent dye primarily utilized for its ability to bind to single-walled carbon nanotubes (SWCNTs) via electrostatic interactions. This property enables effective separation and detection of residual dyes in various applications. It serves as a valuable tool in studies focused on dye retention, environmental monitoring, and material science, aiding research into the adsorption properties and potential applications of carbon nanotube composites. -
Fluorescent Dye
CalFluor 647 azide is a fluorogenic azide probe that is activated through Cu-catalyzed or metal-free click reactions. This reagent remains non-fluorescent until it reacts with terminal alkynes, offering a highly efficient method for labeling biomolecules in chemical biology studies. It is particularly valuable for applications in bioorthogonal labeling, imaging, and tracking of cellular processes. -
Fluorescent Dye
6-TAMRA maleimide is a fluorescent dye that targets thiol groups through its maleimide moiety. It is commonly used in biochemical assays for labeling proteins and biomolecules, allowing for sensitive detection and visualization. This reagent is particularly valuable in various applications including flow cytometry, fluorescence microscopy, and protein conjugation studies. -
Fluorochrome Dye
Coumarin-C2-TCO is a fluorochrome dye that incorporates a TCO group, enabling it to participate in inverse electron demand Diels-Alder (iEDDA) reactions with tetrazine-tagged molecules. This reactivity allows for specific and efficient labeling in various biological applications, including live cell imaging and protein tagging. The versatility of Coumarin-C2-TCO makes it a valuable tool for studying dynamic cellular processes and enhancing fluorescent assay sensitivity. -
Fluorochrome Dye
Cy3-PEG2-endo-BCN is a fluorochrome dye derived from Cyanine 3 (Cy3) that incorporates two polyethylene glycol (PEG) units and the bidentate macrocyclic ligand endo-BCN. This structure enables its use in click chemistry, allowing it to react efficiently with azide-containing molecules to form stable triazole linkages without the need for catalysts. Cy3-PEG2-endo-BCN is ideal for various biological applications, including fluorescence labeling and imaging, facilitating the study of cellular processes and molecular interactions. -
Fluorochrome Dye
Sulfo-Cy3(Me)COOH sodium is a fluorochrome dye that features sulfonate moieties, enhancing its water solubility compared to traditional Cy3 (Cyanine3) dyes. This derivative is widely utilized in biological research for applications such as fluorescence microscopy, flow cytometry, and cell labeling. Its high fluorescence intensity and stability make it an excellent choice for various imaging and detection assays in molecular biology and biochemistry. -
Fluorochrome Dye
ATTO 590 Biotin is a fluorochrome dye with a biotinylated structure, exhibiting maximum excitation and emission wavelengths of 594 nm and 622 nm, respectively. This reagent is designed for applications in fluorescence microscopy and flow cytometry, enabling effective labeling and detection of biotinylated biomolecules. Its high quantum yield and stability make it suitable for various biological assays, facilitating the study of protein interactions and cellular localization. -
Fluorescent Dye
Pigment Yellow 14 is a fluorescent dye that exhibits strong emission properties under UV light, making it suitable for various fluorescence-based applications. This compound is widely used in biological imaging, cell tracking, and labeling experiments, providing enhanced visibility of biological samples. Its high stability and brightness facilitate accurate detection and analysis in research settings. -
Cyanine Dye
Cy7.5-COOH is a cyanine dye characterized by its strong fluorescence (Abs/Em = 781/808 nm). This compound is suitable for a variety of applications, including DNA sequencing, flow cytometry, and in vivo imaging. Its exceptional light absorption and emission properties make it an invaluable tool for advanced biological research and analysis. -
Fluorescent Dye
6-Fluorescein phosphoramidite is a highly effective fluorescent dye designed for the labeling of oligonucleotides. Its unique chemical structure allows for efficient incorporation into nucleic acid sequences, providing the capacity for sensitive detection and visualization in various molecular biology applications. This reagent is ideal for use in studies involving nucleic acid quantification, gene expression, and hybridization assays. -
Fluorescent Marker
6-ROX hydrochloride is a fluorescent marker primarily used for oligonucleotide labeling. It serves as a receptor coupled to the fluorophore 5-FAM, facilitating Förster resonance energy transfer (FRET) imaging applications. The compound exhibits an excitation wavelength of 568 nm and an emission wavelength of 586 nm, making it suitable for various fluorescence-based assays and techniques in molecular biology research. -
Fluorescent Dye
7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester is an amine-reactive derivative of 7-Hydroxycoumarin-3-carboxylic acid, serving as a fluorescent dye. This compound exhibits blue fluorescence, making it suitable for the labeling of proteins and nucleic acids in various biological research applications. Its ability to conjugate with amines facilitates its use in tracking and visualization studies in cellular and molecular biology. -
Fluorescent Dye
3,4,5,6-Tetrabromophenolsulfonephthalein is a fluorescent dye widely used in cell biology as a viable staining agent. It exhibits strong fluorescence and enables the visualization of cellular structures and processes. This compound is suitable for applications in microscopy and fluorescence imaging, helping researchers to elucidate cellular dynamics and morphology in various biological studies. -
Protein Fluorescent Dye
BODIPY TMR-X SE is a highly effective protein fluorescent dye that targets primary amines (R-NH2) in proteins, amine-modified oligonucleotides, and other amine-containing molecules. This compound exhibits strong orange fluorescence upon excitation (λex=544 nm, λem=570 nm), making it suitable for various biological applications, including protein labeling and immunofluorescence studies. BODIPY TMR-X SE enhances the visibility of biomolecules, facilitating the investigation of protein interactions and cellular localization in research settings. -
Dye
N,N-Dimethyl-1-naphthylamine is an aromatic amine that serves as a dye primarily utilized for its colorimetric properties. It is particularly valuable in biochemical applications, including the nitrate reduction test, where it acts as a reactant to indicate the presence of reduced nitrate. Its robust performance makes it a suitable choice for analytical and research purposes in the study of nitrogen compounds. -
Fluorescent Dye
5-(tert-Butyl)isobenzofuran-1,3-dione is a fluorescent dye that serves as an intermediate in organic synthesis. This compound is utilized for its ability to emit fluorescence, making it valuable in various applications such as bioimaging and sensor development. Its properties also make it suitable for studying intermolecular interactions and reaction mechanisms in chemical research. -
Fluorescent Cyanine Dye
Pinacyanol iodide is a fluorescent cyanine dye known for its ultrafast excited state isomerization. It exhibits high quantum yield and stability under various experimental conditions, making it suitable for diverse applications in fluorescence microscopy and spectroscopy. This compound serves as a valuable tool for studying molecular dynamics, cellular processes, and for use in imaging techniques in chemical and biological research. -
Fluorescent Dye
Ethyl eosin is a fluorescent dye known for its strong absorption at 527 nm and an absorption shoulder at 487 nm. Its vibrant fluorescence properties make it suitable for various biological imaging applications, including localization studies and cell labeling. Ethyl eosin can be utilized in assays requiring sensitive detection methods, enhancing visualization in research settings. -
Fluorescent Dye
7-Aminocoumarin is a fluorescent dye known for its excellent optical brightening properties. It serves as a powerful fluorescent probe in various biological applications, enabling visualization and tracking of cellular components. Its strong emission characteristics make it suitable for use in fluorescence microscopy and other imaging techniques in chemical and biomedical research. -
Fluorescent Dye
Coumarin 314 is a fluorescent dye that exhibits intense absorption in the visible spectrum, making it suitable for a variety of fluorescence-based applications. Its strong solvent dependence allows for flexibility in experimental conditions, enabling effective use in biological imaging, labeling, and tracking studies. Researchers can utilize Coumarin 314 to enhance signal detection in assays and visualize cellular processes with high specificity and sensitivity. -
Azo Dye
Chrysoidine G, a cationic azo dye, serves as a vital reagent in the construction of textile dyestuffs and synthetic industrial compounds. This compound exhibits strong coloring properties due to its azo structure, making it valuable in various applications within dye chemistry. Additionally, the concentration of Chrysoidine G can be accurately quantified using UV-Vis spectroscopy, facilitating analytical studies in chemical research. -
Organic Azo Dye
Orange I, an anionic azo dye, is known for its ability to form complexes with Methylene blue, resulting in fluorescence quenching. The equilibrium constant for this interaction is approximately 79,900 mol⁻¹·dm³, highlighting its strong binding efficacy. This compound can alter the absorption spectrum of both itself and Methylene blue, making it useful in studies of photophysical properties and dye interactions. Its applications extend to various fields, including analytical chemistry and biophysics. -
Naloxone Fluorescent Derivative
Naloxone fluorescein acetate is a fluorescent derivative of Naloxone, an opioid antagonist that serves as a critical antidote for reversing opioid overdose effects. This compound enables the visualization of Naloxone's pharmacological activity in biological systems through fluorescent detection. Key applications for this reagent include opioid research, overdose studies, and the development of novel therapeutic strategies in addiction and pain management. -
Fluorescent Dye
AMCA-X SE is a fluorescein-based dye that emits a fixed blue fluorescence upon excitation. As an NHS-activated ester, it effectively forms stable amide bonds with primary amine groups, making it suitable for labeling peptides, proteins, and oligonucleotides. This reagent is widely used in various biological assays that require fluorescent tagging. The maximum excitation and emission wavelengths are 354 nm and 442 nm, respectively. -
Fluorescent Dye
DCIA is a fluorescent dye that features a coumarin fluorophore, enabling specific conjugation to free cysteines in proteins. This property makes DCIA a valuable tool for the study of protein localization and interactions. Its applications include protein labeling and tracking in various biological systems, aiding in the visualization and analysis of protein dynamics in research studies. -
Fluorescent Labeling Reagent
4-(4,5-Diphenyl-1H-imidazol-2-yl)benzoyl chloride (DIB-Cl) functions as a fluorescent labeling reagent, specifically targeting amines for conjugation. This compound facilitates the sensitive detection and quantification of activator amines employing high-performance liquid chromatography (HPLC). Its fluorescence properties enable enhanced visualization and analysis in various biochemical and chemical research applications. -
Red Azo Dye
Azophloxine, a synthetic red azo dye, functions primarily as a coloring agent due to its vibrant hue. It exhibits a strong affinity for protein binding and is commonly utilized in biological assays and histological staining. This compound serves as a valuable tool in biochemical research, enhancing visualization techniques in cellular studies and various applications in analytical chemistry. -
Fluorescent probe
AC-green is a β-allyl carbamate fluorescent probe designed to selectively image vicinal dithiol proteins (VDPs) in live biological systems, with excitation and emission wavelengths of 400 nm and 475 nm, respectively. It demonstrates high sensitivity in detecting reduced bovine serum albumin (rBSA). With its low toxicity profile, AC-green is an excellent choice for monitoring VDPs in living cells and zebrafish models, facilitating quantitative analysis of redox states in biological research. -
Blue Dye
Vat Blue 2 is a synthetic dye derived from indigo, characterized as 5,5'-dibromo-4,4'-dichloroindigo. This dark blue compound exhibits strong coloring properties and is primarily used in textile applications, including dyeing and pigment formulations. Its stability and colorfastness make it suitable for various chemical research applications, particularly in studies involving dye chemistry and materials science. -
Synthetic Dye
Solvent Yellow 16 is a synthetic disperse dye used for various biological applications. This reagent facilitates the observation and analysis of cellular structures, the tracking of biomolecules, and the evaluation of cellular functions. It plays a crucial role in distinguishing cell types, detecting biomolecules, studying tissue pathology, and monitoring microorganisms. In addition to its applications in scientific research, Solvent Yellow 16 is utilized in traditional textile dyeing and emerging fields, including functional textiles, food coloring, and dye-sensitized solar cells.
