I. [Product Description]
SAS-PEG-SA (Alkyl Sulfonate-Polyethylene Glycol-Stearic Acid) is a multifunctional organic intermediate with both surface activity and biocompatibility. It can be used as an efficient catalyst or pharmaceutical intermediate in complex organic synthesis systems. Its unique ternary structure of PEG-alkyl sulfonate-stearic acid significantly enhances the stability and controllability of the molecule in interface modification and self-assembly applications.

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.
    【Solvents】 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 after constant-temperature drying!

III. [Application Fields]
    1. Surface modifier for polymer materials
    2. Directed self-assembly of nano-drug carriers
    3. Functional coating of industrial catalysts
    4. Construction of biocompatible coatings
    5. Synthesis of amphiphilic molecular templates

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 R & D, production, and sales, providing professional scientific 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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