I. [Product Description]
Mal-PEG-PFP, maleimide-polyethylene glycol-pentafluorophenyl ester, is a multifunctional organic intermediate that combines the high reactivity of maleimide groups with the excellent hydrophilicity of PEG segments. It is widely used in bioconjugation, polymer material modification, and catalyst support construction. Its pentafluorophenyl ester group enables efficient amino coupling reactions and is a key reagent in the synthesis of pharmaceutical intermediates and the development of functionalized materials.

II. [Product Details]
    【Appearance】 Depending on the molecular weight, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration 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 and dry condition at a low temperature below 4°C.
    ▪ Precautions: ▶ To ensure product stability, please make sure to open the package for use after constant-temperature drying!

III. [Application Areas]
    1. Site-specific conjugation modification of proteins/peptides and polymer materials
    2. Surface functionalization modification of nano drug delivery systems
    3. Construction of polymer cross-linked networks
    4. Oriented immobilization of biosensor probe molecules
    5. Chemical modification of functionalized coating materials

Note: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates under an independent R & D-production-sales integrated 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 need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

Recommended Similar Products:
    1. NHS-PEG-MAL (MW: 2000/3400/5000)
    2. MAL-PEG-NHS (MW: 1000/2000/5000)
    3. AC-PEG-NHS (MW: 2000/3400)
    4. Biotin-PEG-NHS (MW: 3400/5000)
    5. FITC-PEG-MAL (MW: 2000/5000)
    6. SH-PEG-SH (MW: 2000/3400)
    7. NH2-PEG-NH2 (MW: 2000/5000)
    8. COOH-PEG-COOH (MW: 3400/5000)
    9. PLA-PEG-NHS (MW: 2000-8000)
    10. mPEG-PFP (MW: 2000/5000)
    11. DSPE-PEG-MAL (MW: 2000/3400)
    12. DBCO-PEG-NHS (MW: 3400/5000)
    13. Azide-PEG-COOH (MW: 2000/5000)
    14. Cholesterol-PEG-MAL (MW: 3400/5000)
    15. Silane-PEG-NHS (MW: 2000/5000)