I. [Product Introduction]
TF-PEG-Pentafluorophenyl (Transferrin-Polyethylene Glycol-Pentafluorophenol) is a multifunctional organic intermediate with both high coupling activity and biocompatibility. It is widely used in the modification of biological macromolecules and the preparation of functionalized materials. Its core value lies in achieving precise and controllable coupling reactions through the pentafluorophenol active ester, and with the adjustable molecular weight characteristics of the PEG segment, it has significant advantages in the synthesis of pharmaceutical intermediates and the construction of catalyst carriers.

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 freezing and thawing.
[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 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 Fields]
1. Directional modification in protein/antibody bioconjugation reactions
2. Surface functionalization modification of polymer materials
3. Cross-linking agent in the construction of nano-drug carriers
4. Immobilization platform for biosensor probes
5. Construction and optimization of catalyst support systems

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 scientific research experiments in universities. Compared with similar products in 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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