I. [Product Description]
VA-PEG-PNIPAAm (Valeric acid-polyethylene glycol-poly(N-isopropylacrylamide)) is an amphiphilic block copolymer with temperature responsiveness. It can be used as an organic intermediate or pharmaceutical intermediate in the field of intelligent material development. Its unique PEG-PNIPAAm block structure endows the material with tunable phase transition behavior, and further functionalization can be achieved through the valeric acid functional group, which is of great value in the research of catalytic reaction carriers and polymer self-assembly.

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 at a low temperature below 4°C in a sealed and dry environment.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
    1. Construction of temperature-sensitive hydrogels in polymer material research
    2. Functional surface modification of nanoreactors
    3. Interface self-assembly engineering of intelligent microcapsules
    4. Design of recyclability for catalytic reaction carriers
    5. Temperature-controlled permeability regulation of functional membrane materials

Note: 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 in 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
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