I. [Product Description]
TF-PEG-Tryptophan is a multifunctional organic intermediate/ pharmaceutical intermediate. Through the efficient coupling of transferrin and polyethylene glycol (PEG) and the modification of tryptophan, the water solubility and biocompatibility of the compound are significantly improved. This product can be used as a catalyst carrier or a precursor of functionalized materials, and is suitable for the precise construction and modification of complex molecular systems.

II. [Product Details]
    【Appearance】Based on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store in a refrigerator and avoid repeated freezing and thawing.
    【Solvents】Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】(PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】Store in a sealed, dry place at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Areas]
    1. Functional ligand modification in the development of bio-coupling materials.
    2. Optimization of the surface hydrophilicity of nanodrug carriers.
    3. Multi-level structural support medium in enzyme immobilization technology.
    4. Initiating system for controlled polymerization reactions in polymer synthesis.
    5. Interface modification of sensitive elements of biosensors.

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. is based on 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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