I. [Product Introduction]
Dex-PEG-Dansyl (Dextran-Polyethylene Glycol-Dansyl Chloride) is an important organic intermediate with crucial value in the field of chemical synthesis. It combines dextran, polyethylene glycol, and dansyl chloride, providing unique reactivity and selectivity for organic synthesis reactions and promoting the efficient synthesis of various organic compounds.

II. [Product Details]
【Appearance】 Solid powder.
【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
【Solvent】 Water, chloroform, DMSO and other common organic solvents.
【Molecular Weight】 DEX: Can be selected between 2000-500000, and other molecular weights can be customized.
                      PEG: 2000, 3400, 5000, and other molecular weights can be customized.
【Storage Conditions】 Store in a sealed and dry environment at a low temperature below 4°C.
    Different degrees of substitution can be customized according to customer requirements.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
1. Used in fluorescence labeling experiments to label biomolecules through the fluorescence properties of dansyl chloride.
2. As a functional additive in polymer material modification to improve material properties.
3. Used in the preparation of nanoparticles as a raw material for constructing nanocarriers.
4. In organic synthesis reactions, used as a linking group to construct complex molecular structures.
5. In the field of biotechnology, used as a component of biosensors.

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. is based on an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also provide professional product customization services.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19923757617 丨 QQ: 3279537175

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