I. [Product Description]
TF-PEG-Lipoic acid (LA) is a multifunctional organic intermediate formed by the precise coupling of transferrin, polyethylene glycol (PEG), and lipoic acid. Its core value lies in enhancing biocompatibility and enabling targeted modification through the molecular bridging effect of PEG. This compound can serve as an efficient pharmaceutical intermediate and play a crucial role in bioconjugation technology and the construction of nanocarriers. Additionally, the disulfide bond structure of lipoic acid endows it with excellent redox-responsive properties.

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

III. [Application Areas]
1. Functional modification in biopolymer conjugation technology.
2. Oriented assembly of surface ligands for nanodrug carriers.
3. Development of redox-responsive modules for targeted delivery systems.
4. Interface functionalization modification of biosensor probes.
5. Research on enhancing the antioxidant performance of polymer materials.

Remarks: 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. operates under 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 offer professional product customization services.

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

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