I. [Product Description]
Fmoc-NH-PEG-NHS is a highly reactive organic intermediate with dual functional groups of fluorenylmethyloxycarbonyl (Fmoc) protected amino group and N-hydroxysuccinimide ester (NHS). It is suitable for protein modification, polymer coupling, and biomaterial synthesis. Its core value lies in the hydrophilicity regulation through the PEG segment. It can be used as a pharmaceutical intermediate or catalyst carrier to complete efficient coupling reactions under mild conditions.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store in the refrigerator and avoid repeated freezing and thawing.
    【Solvents】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 place at a low temperature below 4°C.
▪ Precautions: ▶To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Fields]
    1. Directional coupling of amino and carboxyl groups in polymer material synthesis.
    2. Cross-linking agent in bioconjugation reactions (such as the preparation of antibody-drug conjugates).
    3. Surface functionalization modification of nanoparticles.
    4. Construction of enzyme immobilization catalysis systems.
    5. Introduction of functional groups in self-assembled materials.

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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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