I. [Product Description]
FMOC-PEG-MAL (Fluorenylmethyloxycarbonyl-Polyethylene Glycol-Maleimide) is a multifunctional organic intermediate that combines the protective group characteristics of fluorenylmethyloxycarbonyl (FMOC), the high biocompatibility of polyethylene glycol (PEG), and the click chemical reactivity of maleimide (MAL). This compound is widely used in the fields of bioconjugate synthesis, polymer material modification, and nanocatalyst design. Its modular structure supports precise molecular engineering modification.

II. [Product Details]
    【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】Store under refrigeration and avoid repeated freezing and thawing.
    【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 at a low temperature below 4°C in a sealed and dry condition.
▪ Notes: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
    1. Bioconjugate Synthesis: Used for the preparation of protein/antibody-polymer conjugates through the efficient reaction between maleimide and thiol groups.
    2. Polymer Material Modification: The PEG segment enhances the water solubility and anti-protein adsorption performance of materials, which is suitable for the development of drug delivery systems.
    3. Nanocarrier Construction: The FMOC group provides a controlled release function for the surface modification of functionalized nanoparticles.
    4. Surface Functionalization Modification: As a key intermediate for self-assembled monolayers (SAMs), it improves the interfacial biocompatibility.
    5. Protein Site-Specific Labeling: Maleimide selectively couples with cysteine residues to achieve precise biological labeling.

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. operates under an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific experiments in universities. 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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