I. [Product Description]
PNIPAAm-b-PEG is a temperature-sensitive amphiphilic block copolymer, which combines the temperature responsiveness of poly(N-isopropylacrylamide) and the biocompatibility of polyethylene glycol. This compound can be used as an organic intermediate or pharmaceutical intermediate, and is widely used in the self-assembly of nanomaterials, the preparation of intelligent carriers, and the design of catalytic reaction templates. Its unique phase transition property (LCST≈32°C) provides core technical support for 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 in a refrigerator and avoid repeated freezing and thawing.
【Solvent】Common organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】(PEG part): 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 note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Self-assembly of temperature-sensitive nanoparticles and construction of intelligent materials
2. Catalyst immobilization carriers in polymer-based microreactors
3. Amphiphilic micelle systems for targeted molecular delivery research
4. Biocompatible coatings for the modification of biosensor interfaces
5. Preparation and performance optimization of temperature-controlled separation membrane materials

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, and provides professional scientific research reagents for scientific research experiments in universities. 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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