I. [Product Introduction]
DOX-PEG-FA is a functionalized organic intermediate based on doxorubicin, polyethylene glycol (PEG), and folic acid, which combines both targeting properties and biocompatibility. This compound enhances water solubility and stability through the PEG segment and can be used as a pharmaceutical intermediate or catalyst for the construction of targeted carriers, meeting the synthesis requirements of various functional polymers.

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】Common organic solvents such as chloroform, dichloromethane, DMSO, etc.
    【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.
▪ Note: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
    1. Construction of folate receptor-targeted nanocarriers
    2. Surface modification of functional polymer materials
    3. Linker arm in biomolecular coupling reactions
    4. Synthesis and stability optimization of water-soluble complexes
    5. Probe functionalization in in vitro detection systems

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent research and development, production, and 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 offer professional product customization services.

If you have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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