I. [Product Description]
TF-PEG-Niacin is a multifunctional organic intermediate synthesized by the precise coupling technology of transferrin, polyethylene glycol (PEG), and niacin. It combines both biocompatibility and chemical modifiability. This compound can be used as an efficient pharmaceutical intermediate for the construction of targeted carriers. The PEG segment provides a steric hindrance effect, and the niacin group endows specific binding ability. It shows excellent stability in the catalytic reaction system.

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 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.
▪ Notes: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Fields]
1. Functional interface modification of targeted delivery systems
2. Oriented coupling of biosensor probes
3. Surface grafting modification of polymer materials
4. Construction of enzyme immobilization carriers
5. Modification of functional groups on the surface of nanoparticles

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 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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