I. [Product Description]
Collagen-PEG-DOX is a functionalized organic intermediate based on the covalent coupling of collagen and polyethylene glycol (PEG). It can serve as a key component for precision-modified pharmaceutical intermediates or the construction of biocompatible carriers. Its unique PEG modification structure significantly enhances water solubility and stability, making it suitable for directional coupling and catalytic transfer in complex reaction systems.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store it under refrigeration and avoid repeated freeze-thaw cycles.
    【Solvent】 Common 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 and dry condition at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
    1. Controllable assembly of targeted biological macromolecular complexes
    2. Functional surface modification of nanodrug delivery systems
    3. Directional immobilization of biosensor probes
    4. Research on the hydrophilic modification of polymer materials
    5. Development of markers for in vitro diagnostic kits

Remarks: The products sold by our company are only for scientific research and cannot be used for 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.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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