I. [Product Description] 
CHO-PEG-Palmitic acid is a functionalized polyethylene glycol derivative with amphiphilicity and biocompatibility. It is widely used as an efficient organic intermediate in the construction of drug delivery systems and the surface modification of materials. The aldehyde group (CHO) in its molecule can achieve directional coupling through the Schiff base reaction, while the palmitic acid chain endows the product with hydrophobic anchoring ability. Coupled with the hydrophilic properties of the PEG segment, it can form a stable self-assembled structure and shows excellent application potential in the synthesis system with the participation of catalysts.

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. 
    【Solvents】 Conventional 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 dry place at a low temperature below 4°C in a sealed container. 
▪ Precautions: ▶ To ensure product stability, please note that the package should only be opened after constant temperature drying! 

III. [Application Areas] 
    1. Synthesis of hydrophilic-hydrophobic block copolymers for nano-drug delivery systems. 
    2. Construction of protein/antibody modification platforms for targeted molecule coupling. 
    3. Functional modification of the interface materials of biosensors. 
    4. Directional immobilization of active groups on the surface of liposome membranes. 
    5. Research on phase transition regulation and self-assembly of polymer materials.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated business model of independent R & D, production, and sales, providing professional research reagents for scientific experiments in universities. 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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