I. [Product Description] 
MA-PEG-valine is a multi-functional organic intermediate. It can be used as a pharmaceutical intermediate for polymer carrier construction or bioconjugation reactions. The synergistic effect of its methacrylate group and PEG chain gives it excellent reaction controllability in the catalytic system. This compound combines the hydrophilicity of PEG and the functional modification sites of valine, making it suitable for precision synthesis and material modification.

II. [Product Details] 
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid. 
    【Stability】 Store it 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 it in a sealed and dry condition at a low temperature below 4°C. 
▪ Precautions: ▶ To ensure product stability, please note that the packaging can only be opened for use after constant temperature drying! 

III. [Application Fields] 
    1. Cross-linkable functional monomer in polymer material synthesis. 
    2. Active linker for nanoparticle surface modification. 
    3. Reactive polymer carrier in bioconjugation technology. 
    4. Controllable polymerization precursor for functional hydrogels. 
    5. Modifiable template material in the development of drug delivery systems. 

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated business model of independent R & D-production-sales, providing professional 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. 

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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