I. [Product Description]
TF-PEG-Sodium Alginate is an organic intermediate formed by the precise coupling of transferrin, polyethylene glycol, and sodium alginate, combining biocompatibility and chemical modifiability. As a high-efficiency catalyst carrier and pharmaceutical intermediate, this complex exhibits excellent stability and loading efficiency in the construction of nano-delivery systems and is particularly suitable for the interface functionalization research of complex biological systems.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store in a refrigerator and avoid repeated freeze-thaw cycles.
【Solvent】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 Fields]
1. Construction of nano carriers for the directional coupling of bioactive molecules
2. Interface modification of functional polymer composites
3. Intelligent responsive carriers for enzyme immobilization catalytic systems
4. Structural strengthener for biomimetic membrane materials
5. Preparation of surface functional coatings for microfluidic chips

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. is based on an integrated R & D-production-sales business model, 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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