![{[Name]}](https://resource.bocsci.com/structure/2353409-56-8.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/5-tamra-guanidyl.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/2353409-55-7.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/98181-63-6.gif?v=2025011501)
![{[Name]}](https://resource.bocsci.com/structure/3%27-tamra-cpg.gif?v=2025011501)
![{[Name]}](/probes/images/structure-default.jpg?v=2025011501)
Inquiry Basket
* Please be kindly noted products are not for therapeutic use. We do not sell to patients.
Product Introduction
TAMRA PEG4-Alkyne is a copper (I)-catalyzed azide-alkyne cycloaddition (CuAAC) reagent of bright yellow dye that used to generate a stable fluorescence signal in bioimaging. The maxima of Ex/Em values are at 543/575 nm, similar to that of DyLight 549, ATTO 550 and Cy 3. TAMRA might be excited using 543 or 546 nm laser line and displays good optical property. The alkyne reactive group is connected to the dye through a tetraethylene glycol spacer. TAMRA PEG4-alkyne couples with an azide to form 1,4-disubstituted 1,2,3-triazole inside of living systems without interfering native biochemical processes. Prior to perform CuAAC, the azide functionality should be introduced onto counterpart biomolecule by means of chemical or genetic modification. We offer TAMRA PEG4-alkyne as a click chemistry reagent dye for cellular imaging and nucleotide functionalization.
Chemical Information
Product Specification
| Solubility | DMF |
| Appearance | Red solid |
| Excitation | 549 |
| Emission | 573 |
| Storage | -20 °C, protect from light |
Recommended Services
Recommended 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
Recommended Products
Online Inquiry
