I. [Product Description]
FA-PEG-b-PAA (Folic acid-Polyethylene glycol-b-Polyacrylic acid) is an amphiphilic block copolymer that combines the targeting recognition function of folic acid (FA), the high biocompatibility of the PEG segment, and the pH-responsive properties of the PAA segment. It can be used as an organic intermediate or pharmaceutical intermediate to construct intelligent delivery systems. Its unique self-assembly performance and modifiability give it important application value in the fields of nanomaterial synthesis and catalyst loading.

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 in a sealed and dry place 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. Preparation of nanomicelles or vesicles (for loading hydrophobic substances)
    2. Functional modification of targeted delivery systems
    3. Construction of catalyst/enzyme immobilization carriers
    4. Development of biosensor interface materials
    5. Synthesis of environment-responsive polymer composites

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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