I. [Product Description]
TF-PEG-Poly-Arginines (Transferrin-Polyethylene Glycol-Polyarginine) is a multifunctional organic intermediate. By combining the targeting ability of transferrin with the high loading capacity of polyarginine, it has significant value in the fields of bioconjugation and carrier construction. This compound can serve as an efficient catalyst or pharmaceutical intermediate, suitable for the modification of complex biomolecules and the development of functional materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store it 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 it 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. Directed modification and surface functionalization in the synthesis of functional nanomaterials.
    2. Construction of biocompatible carriers for targeted delivery systems.
    3. Molecular interface engineering for sensitive elements of biosensors.
    4. Hierarchical structure assembly of polymer composites.
    5. Development of biomimetic catalytic carriers for enzyme immobilization technology.

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an integrated business model of independent R & D-production-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 provide professional product customization services.

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

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