All Dyes

Cat. No.

A45292

CAS No.

220524-70-9

BODIPY FL EDA free base

BODIPY FL EDA free base is an amine-based fluorochrome dye that functions primarily as a fluorescent probe. This compound exhibits the ability to form reversible Schiff base products through the coupling of its amine group with aldehydes or ketones. Furthermore, it can be converted into stable amine derivatives using reducing agents such as sodium borohydride or sodium cyanoborohydride. BODIPY FL EDA free base is valuable in detecting modified or normal deoxynucleotides and is useful for studying DNA damage and genomic DNA methylation.

Cat. No.

A45293

CAS No.

1425379-69-6

TAMRA-PEG2-NH2

TAMRA-PEG2-NH2 is a fluorochrome dye derivative of TAMRA featuring a PEG linker composed of two ethylene glycol units. The presence of amino groups allows for condensation reactions with carboxyl groups, facilitating the formation of stable covalent bonds. This reagent is ideal for applications in bioconjugation, enabling effective labeling of biomolecules for fluorescence studies and other biological research.

Cat. No.

A45294

CAS No.

946123-12-2

Coumarin 343 X NHS ester

Synonyms: Coumarin 343-aminohexanoic acid-NHS ester

Coumarin 343 X NHS ester is a fluorochrome dye that acts as a hydrophilic fluorescent probe. It is particularly useful in microfluidic applications, enabling the visualization of biological processes through its fluorescent properties. This reagent can be employed in various research fields, including cell imaging and fluorescence-based assays. The NHS ester functional group facilitates covalent labeling of amino groups in biomolecules, enhancing its utility in chemical biology and bioconjugation studies.

Cat. No.

A45295

CAS No.

2488319-02-2

Coumarin-PEG3-TCO

Coumarin-PEG3-TCO is a fluorochrome dye that incorporates three PEG units to enhance solubility and stability. Its TCO group facilitates an inverse electron demand Diels-Alder reaction (iEDDA) with tetrazine-bearing molecules, making it ideal for bioorthogonal labeling applications. This reagent is particularly useful in fluorescence microscopy and tracking cellular processes in live cells.

Cat. No.

A45296

CAS No.

2488174-19-0

Coumarin-PEG2-TCO

Coumarin-PEG2-TCO is a fluorescent dye that features a coumarin backbone modified with two PEG units. It utilizes a trans-cyclooctene (TCO) group to engage in an inverse electron demand Diels-Alder (iEDDA) reaction with tetrazine-containing compounds. This compound is valuable in biological imaging applications and has potential uses in the development of targeted fluorescent probes for live-cell imaging and other bioconjugation strategies.

Cat. No.

A45297

CAS No.

1629601-00-8

Cy5-ALN

Synonyms: Alendronate-Cy5

Cy5-ALN is a fluorescently labeled alendronate derivative that targets bone mineralization and resorption processes. This compound serves as a powerful probe for imaging studies, allowing for the examination of bisphosphonate distribution and action within bone tissues. Its application includes facilitating research in bone-related diseases, such as osteoporosis, as well as studies assessing the efficacy of therapeutic agents.

Cat. No.

A45298

CAS No.

2376850-99-4

NBDT

NBDT is a selective fluorescent probe for the detection of gallium and chromium ions. This reagent demonstrates a significant light-up response, enabling sensitive monitoring of metal ions in both in vitro and in vivo experiments. With a detection wavelength of 574 nm, NBDT is ideal for applications in metallomics and environmental monitoring.

Cat. No.

A45300

CAS No.

1453856-34-2

AF647-NHS ester tripotassium

AF647-NHS ester tripotassium is a fluorescent dye that employs the NHS ester mechanism for covalent attachment to amine-containing biomolecules, including proteins and antibodies. This compound exhibits bright far-red fluorescence with an excitation wavelength of 635 nm, making it suitable for various fluorescence detection applications. Its robust properties make it an excellent choice for labeling and tracking biological molecules in imaging and diagnostic research. Store protected from light to maintain stability and performance.

Cat. No.

A45301

CAS No.

129-09-9

C.I. Vat Yellow 2

C.I. Vat Yellow 2 is a fluorescent dye that exhibits significant chromatic properties. It is primarily utilized in various applications, including paper dyeing and materials science, due to its ability to impart vibrant yellow coloration. This compound is valuable in research settings focused on the development of dyes and pigments with fluorescent capabilities.

Cat. No.

A45303

CAS No.

1803099-44-6

Cyanine7.5 carboxylic acid chloride

Cyanine7.5 carboxylic acid chloride is a near-infrared fluorochrome dye that serves as a versatile tool for biological imaging applications. It features carboxylic acid functional groups, allowing for covalent attachment to various biomolecules, such as proteins and antibodies. This enables researchers to monitor the localization and dynamic behavior of these molecules in biological samples, facilitating studies in cell biology, diagnostics, and therapeutic development.

Cat. No.

A45304

CAS No.

2669097-28-1

Cy3 azide plus

Cy3 azide plus is a Cyanine 3 (Cy3) dye derivative featuring an azide functional group, primarily utilized as a fluorochrome. It exhibits fluorescence within the green to orange wavelength range, making it suitable for various imaging applications. The azide group can react with molecules possessing alkyne functionalities, facilitating the formation of covalent bonds with biomolecules, such as proteins and antibodies. This enables tracking and visualization of biomolecular localization and dynamic changes in biological samples, supporting a wide range of research endeavors in cellular biology and biochemistry.

Cat. No.

A45305

CAS No.

2760599-02-6

Sulfo-Cy7.5 carboxylic acid

Sulfo-Cy7.5 carboxylic acid is a near-infrared fluorochrome dye that features both carboxylic acid and sulfonate functional groups, enhancing its solubility in aqueous solutions. This compound is widely utilized in biomedical research for its applications in biomarker visualization and cell imaging. Sulfo-Cy7.5 carboxylic acid can be covalently conjugated to various biomolecules, including antibodies and proteins, allowing for the tracking of their localization and dynamic behavior in biological assays.

Cat. No.

A45306

CAS No.

2144762-62-7

Sulfo-Cy3 hydrazide

Sulfo-Cy3 hydrazide is a cyanine 3 (Cy3) dye derivative featuring hydrazine functionality, designed for use as a fluorescent label in biological research. The sulfonate group enhances solubility in aqueous solutions, making it ideal for various biochemical applications. This fluorescent dye emits in the green to orange wavelength range and can covalently bond through hydrazinone coupling with aldehyde or ketone-containing molecules. Sulfo-Cy3 hydrazide is particularly useful for tracking the location and dynamic behavior of biomolecules such as proteins and antibodies in various biological samples.

Cat. No.

A45307

CAS No.

1628790-36-2

Cyanine7.5 azide chloride

Cyanine7.5 azide chloride is a near-infrared fluorescent dye derivative of Cyanine 7.5, featuring an azide functional group. This compound is primarily utilized as a biolabeling agent for cell imaging, facilitating the covalent bonding with molecules that possess alkyne functionality through click chemistry. Cyanine7.5 azide chloride enables the tracking of biomolecules, including proteins and antibodies, to study their localization and dynamic changes within biological samples.

Cat. No.

A45308

CAS No.

1686147-68-1

Cyanine7.5 carboxylic

Cyanine7.5 carboxylic is a derivative of the near-infrared fluorescent dye, Cyanine 7.5, featuring carboxylic acid functional groups. This fluorochrome dye is primarily utilized in biomedical research for applications such as cell imaging and biomarker detection. Cyanine7.5 carboxylic can be covalently conjugated to various biological molecules, including proteins and antibodies, enabling researchers to track their location and dynamic behavior in biological samples effectively.

Cat. No.

A45309

CAS No.

5858-39-9

Acid Red 4

Acid Red 4 is an azo dye known for its vibrant coloration properties. It has a maximum absorbance at 508 nm, making it suitable for various analytical applications. This compound is commonly utilized in biochemical assays and staining procedures, particularly in the study of cellular structures and processes.

Cat. No.

A45310

CAS No.

14295-43-3

C.I.Pigment red 88

C.I. Pigment Red 88 is a synthetic red pigment primarily used in coloring applications for plasticized poly(vinyl chloride) (PVC). This compound exhibits high stability and excellent tinting strength, making it suitable for a variety of industrial and commercial applications. Its strong color properties promote use in products requiring durability and vibrancy, contributing to the aesthetic and functional qualities of PVC materials.

Cat. No.

A45312

CAS No.

1450752-91-6

HEX azide, 6-isomer

HEX azide, 6-isomer, is a derivative of the fluorescent dye hexachlorofluorescein (HEX) and serves as a versatile fluorescent labeling agent for oligonucleotides. This compound exhibits strong fluorescence properties, making it suitable for various applications in nucleic acid labeling and detection. Its ability to selectively tag oligonucleotides enables enhanced visualization in molecular biology research and diagnostic applications.

Cat. No.

A45313

CAS No.

902171-56-6

6-HEX, SE

6-HEX, SE is a derivative of 6-HEX designed for nucleic acid sequencing. This compound serves as a fluorescent dye, facilitating the detection of nucleic acids in various genomic applications. Its robust properties make it an essential tool in research studies focused on DNA and RNA analysis, enabling precise sequencing and identification of genetic elements.

Cat. No.

A45314

CAS No.

1360547-55-2

6-Hexachloro-fluorescein phosphoramidite

6-Hexachloro-fluorescein phosphoramidite is a fluorescent probe designed for the efficient labeling of oligonucleotides. Its unique hexachlorofluorescein structure allows for enhanced fluorescence, making it suitable for various applications in molecular biology, including nucleic acid detection and visualization. This reagent is ideal for research involving gene expression, hybridization assays, and other studies requiring fluorescent tagging of nucleic acids.

Cat. No.

A45315

CAS No.

1450752-90-5

6-TET Azide

6-TET Azide is a fluorescent probe that serves as a versatile tool for the development of fluorescent contrast agents and nucleic acid sequencing applications. Its unique chemical properties allow for effective labeling and detection of biomolecules, enhancing visualization in various biological assays. 6-TET Azide is particularly valuable in studies requiring sensitive fluorescence-based methodologies.

Cat. No.

A45316

CAS No.

877049-90-6

6-TET phosphoramidite

Synonyms: 5′-Tetrachlorofluorescein phosphoramidite

6-TET phosphoramidite (5′-Tetrachlorofluorescein phosphoramidite) is a fluorescent dye designed for the efficient labeling of oligonucleotides with fluorescein. This compound exhibits strong fluorescent properties, making it ideal for various applications in molecular biology, including the tracking of nucleic acids and studying hybridization events. Its unique characteristics facilitate high sensitivity and accuracy in fluorescent assays, enhancing experimental outcomes in nucleic acid research.

Cat. No.

A45318

CAS No.

2413537-75-2

ATTO 680 maleimide

ATTO 680 maleimide is a fluorescent dye designed for efficient labeling of proteins and antibodies through maleimide conjugation. This dye exhibits strong absorption characteristics, a high fluorescence quantum yield, and remarkable thermal and photochemical stability. Its robust performance makes it ideal for applications such as single molecule detection and high-resolution microscopy, enabling precise imaging and analysis in biological research.

Cat. No.

A45319

CAS No.

1537182-26-5

ATTO 680 NHS ester

ATTO 680 NHS ester is a fluorescent dye targeting protein labeling through its reactive NHS ester functionality. Exhibiting strong absorption and a high fluorescence quantum yield, this compound provides exceptional thermal and photochemical stability. It is ideal for applications in single molecule detection and high-resolution microscopy, facilitating advanced research in biologically relevant systems.

Cat. No.

A45320

CAS No.

1448146-89-1

ATTO 740 NHS ester

ATTO 740 NHS ester is a fluorescent dye that functions as an NHS ester derivative of ATTO 740. This compound exhibits strong absorption and a high fluorescence quantum yield, along with exceptional thermal and photochemical stability. It is primarily used for labeling proteins and antibodies, making it suitable for applications in single molecule detection and high-resolution microscopy.