I. [Product Description]
Collagen-PEG-leucine is a covalently modified complex composed of collagen, polyethylene glycol (PEG), and leucine. It can serve as a high-performance organic intermediate or pharmaceutical intermediate, playing a crucial role in the modification of biomaterials and the development of functional carriers. Its unique PEG segment provides excellent hydrophilicity and biocompatibility, while the leucine group enhances the molecular self-assembly ability, making it suitable for catalyst loading or the construction of polymer composite 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.
    【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 sealed and dry at a low temperature below 4°C.
▪ Precautions: ▶To ensure product stability, please note that the package should be opened for use only after constant-temperature drying!

III. [Application Fields]
    1. As a functional cross-linking agent or drug-loading matrix in biodegradable materials.
    2. Surface modification and stability enhancement of polymer composite materials.
    3. Synthesis and structural optimization research of PEGylated proteins/polypeptides.
    4. Hydrophilic modification of nanoparticle or micelle systems.
    5. Development of carrier materials in enzyme immobilization or catalytic 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 offer 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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