I. [Product Description]
This compound, DBCO-PEG4-Cy5 (Dibenzocyclooctyne-Tetraethylene Glycol-Cyanine Dye CY5), is an important organic intermediate. Its unique structure endows it with high activity and selectivity in organic synthesis reactions, which can significantly improve the reaction efficiency and provide key support for the synthesis of complex organic molecules.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it exists as a white/near-white solid or a viscous liquid.
【Stability】 Store in a refrigerator and avoid repeated freeze-thaw cycles.
【Solvent】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store in a sealed, dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Used for the labeling of biomolecules, such as proteins and nucleic acids.
2. Applicable to fluorescence imaging technology for the imaging research of cells and tissues.
3. Serves as a key intermediate in organic synthesis to construct complex organic molecular structures.
4. Used for the modification of polymers to improve their properties.
5. Serves as a fluorescent probe for the detection of specific biomolecules or chemical substances.

Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D-production-sales, providing professional research reagents for scientific experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer professional product customization services.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19923757617 丨 QQ: 3279537175
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