I. [Product Description]
VA-PEG-PAE (Valeric acid-Polyethylene glycol-Poly(β-amino ester)) is a high-performance organic intermediate based on amphiphilic block copolymers, possessing both molecular designability and environmental responsiveness. Its unique self-assembly ability and the adjustable molecular weight of the PEG segment enable it to demonstrate significant advantages in the construction of nanocarriers and the optimization of catalytic systems. It is suitable for the synthesis of pharmaceutical intermediates and the development of functional materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store refrigerated 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 in a sealed and 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. Construction of self-assembly systems for nanomaterials (e.g., micelles, vesicles)
    2. Hydrophilic modification of polymer material surfaces
    3. Targeted molecular coupling of functionalized carriers
    4. Preparation of biocompatible composite materials
    5. Phase transfer medium in catalytic reactions

Remarks: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatments.

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 specialized product customization services.

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

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