I. [Product Description]
Collagen-PEG-OH is a functionalized organic intermediate based on the covalent modification of collagen and polyethylene glycol (PEG), combining biocompatibility with chemical tunability. This compound can serve as an efficient pharmaceutical intermediate or catalyst carrier, suitable for bioconjugation, polymer material synthesis, and the construction of nano-delivery systems. Its amphiphilic structure can significantly enhance the stability and dispersion of the composite system.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or viscous liquid.
    【Stability】 Store it 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 it in a sealed, dry condition 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. As an amphiphilic block copolymer for the preparation of self-assembled nanoparticles.
    2. Chemical modification and functionalization of biological macromolecules (e.g., proteins, polypeptides).
    3. Hydrophilic modification of polymer material surfaces and coating development.
    4. Design of recyclable carriers in catalytic reactions.
    5. Construction of biosensor interfaces and signal amplification systems.

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-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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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