I. [Product Description]
NHS-PEG-Polyacetal is a multifunctional organic intermediate that combines the hydrophilicity of polyethylene glycol (PEG), the controllable degradability of polyacetal, and the high-efficiency coupling activity of NHS esters. As a pharmaceutical intermediate, this compound performs excellently in the modification of biomaterials and the construction of nano-carriers. It can also serve as a functionalized module in polymer catalyst systems.

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 at a low temperature below 4°C in a sealed and dry environment.
▪ Note: ▶ To ensure product stability, please make sure to open the package for use after constant-temperature drying!

III. [Application Fields]
    1. Surface modification of functionalized nanoparticles (ACS Applied Materials & Interfaces)
    2. Controllable coupling of biomacromolecules and synthetic polymers (Bioconjugate Chemistry)
    3. Cross-linking agent for responsive polymer materials (Macromolecules)
    4. Modular construction of targeted carriers (Journal of Controlled Release)
    5. Design of organic-inorganic hybrid catalytic systems (Advanced Synthesis & Catalysis)

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on an integrated business model of independent R & D-production-sales, providing professional 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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