I. [Product Description]
NHS-PEG-Silane (N-Hydroxysuccinimide Ester-Polyethylene Glycol-Silane) is a multifunctional organic intermediate that combines the surface modification ability of silane groups with the hydrophilic compatibility of PEG chains. It is widely used in the fields of bioconjugation of biomaterials and immobilization of catalysts. Its special structure enables efficient covalent bonding and is a key reagent for the synthesis of pharmaceutical intermediates and the preparation of functional materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/whitish solid or a viscous liquid.
    【Stability】 Store refrigerated and avoid repeated freezing and thawing.
    【Solvents】 Conventional 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.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
    1. Covalent coupling of biomacromolecules to inorganic material surfaces.
    2. Functional modification of silicon substrate surfaces (e.g., glass, silica).
    3. Stabilizing coating of nanoparticles (e.g., gold nanoparticles, quantum dots).
    4. Used as a cross-linking agent in polymer synthesis.
    5. Construction of catalyst carriers in silanization reactions.

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 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
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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