I. [Product Description]
FA-PEG-STA (Stearic acid-Polyethylene glycol-Folic acid) is a multifunctional organic intermediate. Through precise molecular design, it combines a folic acid targeting group, a PEG hydrophilic chain, and a stearic acid hydrophobic end. It is suitable for bioconjugation reactions and the synthesis of functional materials. This compound exhibits excellent structural controllability in the catalytic self-assembly of polymers and the construction of nanocarriers. It is a core raw material for the development of pharmaceutical intermediates and the preparation of functionalized materials.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/ off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration and avoid repeated freeze-thaw cycles.
    【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 open the package for use only after constant-temperature drying!

III. [Application Areas]
    1. Functional modification of targeted nanodrug carriers
    2. Conjugation reactions of specific probes in biosensors
    3. Regulation of the hydrophilic and hydrophobic properties of polymer materials
    4. Surface engineering construction of functionalized liposomes
    5. Molecular design of biocompatible coatings

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 under an integrated business model of self-research, 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 provide 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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