I. [Product Description]
Br-PEG-Silane (Bromide-Polyethylene Glycol-Silane) is a multifunctional organic intermediate that combines the interface modification ability of silane with the biocompatibility of PEG chains. It is widely used in material surface functionalization, nanoparticle coating, and polymer cross-linking reactions. The bromide terminal can serve as an efficient reaction site, specifically binding to functional groups such as amino and thiol groups, and exhibits excellent coupling efficiency in catalytic systems.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freezing and thawing.
    【Solvents】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】 Store at a low temperature below 4°C in a sealed and dry environment.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
    1. Preparation of silanized functional coatings on the surface of inorganic materials.
    2. PEGylation modification of nanoparticles (such as gold and silica).
    3. Construction and performance regulation of polymer material cross-linking networks.
    4. Molecular anchoring of biocompatible sensor interfaces.
    5. Design and synthesis of organic-inorganic hybrid catalytic carriers.

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 based on an integrated business model of independent R & D, production, and 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.

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Contact Information:
Landline: 023-62795528
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