sulfo-Cyanine7
-
CAS Number: 2236573-39-8
Inquiry -
Inquiry
-
Sulfo-Cyanine7 carboxylic acid
Inquiry -
sulfo-Cyanine7 dicarboxylic acid
Inquiry -
CAS Number: 2183440-60-8
Inquiry -
Inquiry
-
Inquiry
-
Inquiry
-
Inquiry
-
Inquiry
-
Inquiry
-
Inquiry
BOC Sciences is committed to providing customers with high-quality sulfo-cyanine7 dyes.
Sulfo-Cyanine7 is a class of green to dark green near infrared fluorophore dyes that are hydrophilic and contain a rigid ring in their heptamethine chain to improve their photophysical properties. Excellent dyes for a variety of applications such as labeling proteins, DNA and other biomolecules, including near-infrared imaging. Sulfo-Cyanine 7 dyes are intended for scientific research, not human or clinical diagnosis.
Characteristics of Sulfo-Cyanine7 Dyes
The main structures of sulfo-cyanine7 dyes are shown in Fig.1. Sulfo-Cyanine7 dyes have high extinction coefficients and emission wavelengths into the near infrared region. This is because there are seven carbon atoms between their indole dihydrogroups, which makes them have a long molecular structure, thus improving the extinction coefficient and emission wavelength of Sulfo-Cyanine7. The excitation peak (Ex) of Sulfo-Cyanine3 is 748 nm, the emission peak (Em) is 774 nm, the extinction coefficient (εmax) is 240600, and the quantum yield(Φ) is 0.2. Sulfo-Cyanine7 dyes are stored at -20 ℃, dry in the dark , easily soluble in water, DMSO, chloroform, DMF, and low in soluble in non-polar organic solvents.
Fig.1 The structural formula of Sulfo-Cyanine7
Application of Sulfo-Cyanine7 Dyes
Sulfo-Cyanine7 dyes are highly photostable and have been used in a wide range of biomedical applications, including in vitro bioimaging, in vivo bioimaging, bioassay, immunohistochemistry, microarray detection, photodynamic therapy and photocontrolled drug activation. Sulfo-Cyanine7 dyes are also rich in functional end-groups, including NHS esters, azides, alkynes, maleimides, hydrazides, carboxylic acids, amino, tetrazines, and alkynes, cycloalkyne dyes. When used, Sulfo-Cyanine7 should be dissolved in solvents and then added to biomolecular solutions (proteins, peptides, DNA, etc.) with appropriate water-soluble buffering agents. The dye molecules react efficiently with the biomolecules before the dyes are precipitated. Sulfo-Cyanine7 dyes are fluorescent dyes suitable for in vivo imaging in mice with high specificity, high sensitivity, and low cytotoxicity.
Products
Highlights
-
Diverse Portfolio
Comprehensive range of fluorescent probes and dyes.
-
High Purity
Stringent quality control ensures superior reagent purity.
-
Custom Synthesis
Tailored fluorescent probes for specific research needs.
-
Strong Expertise
Experienced team in fluorescent dye development.
-
Global Supply
Reliable worldwide distribution and efficient logistics.
-
Advanced Technology
Cutting-edge synthesis and analytical techniques utilized.
-
Competitive Pricing
Cost-effective solutions without compromising quality.
-
Fast Delivery
Rapid processing and shipping for urgent orders.
-
Technical Support
Professional guidance for selection and application.
-
Regulatory Compliance
Adheres to international quality and safety standards.
Blogs & Technical Articles
- Hoechst Dyes: Definition, Structure, Mechanism and Applications
- Mastering the Spectrum: A Comprehensive Guide to Cy3 and Cy5 Dyes
- Fluorescent Probes: Definition, Structure, Types and Application
- Fluorescent Dyes: Definition, Mechanism, Types and Application
- Coumarin Dyes: Definition, Structure, Benefits, Synthesis and Uses
- BODIPY Dyes: Definition, Structure, Synthesis and Uses
- Cyanine Dyes: Definition, Structure, Types and Uses
- Fluorescein Dyes: Definition, Structure, Synthesis and Uses
- Rhodamine Dyes: Definition, Structure, Uses, Excitation and Emission
- Unlocking the Power of Fluorescence Imaging: A Comprehensive Guide
- Cell Imaging: Definitions, Systems, Protocols, Dyes, and Applications
- Lipid Staining: Definition, Principles, Methods, Dyes, and Uses
- Flow Cytometry: Definition, Principles, Protocols, Dyes, and Uses
- Nucleic Acid Staining: Definition, Principles, Dyes, Procedures, and Uses
- DNA Staining: Definition, Procedures, Benefits, Dyes and Uses
- Cell Staining: Definition, Principles, Protocols, Dyes, and Uses
- Ion Imaging: Definition, Principles, Benefits, Dyes, and Uses
- Fluorescent Labeling: Definition, Principles, Types and Applications
Online Inquiry
