I. [Product Introduction]
FA-PEG-SC (Succinimidyl Carbonate-Polyethylene Glycol-Folic Acid) is a multifunctional organic intermediate. Through the efficient coupling of the folic acid targeting group and the active ester group, it is widely used in the fields of bioconjugation reactions and nanomaterial modification. Its PEG segment provides excellent biocompatibility and adjustable molecular weight characteristics, and it is the core raw material for preparing targeted delivery systems and functionalized materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store 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 hermetically at a low temperature below 4°C and keep dry.
▪ Note: ▶ To ensure product stability, please open the package for use after constant-temperature drying!

III. [Application Fields]
    1. Functional ligand modification of targeted delivery systems
    2. Molecular coupling at the surface interface of biosensors
    3. Hydrophilic and targeted functionalization of polymer materials
    4. Directional coating and stability optimization of nanoparticles
    5. Construction of signal amplification carriers for in vitro detection systems

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated model of independent R & D-production-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 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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