I. [Product Description]
HZ-PEG-PAE hydrazide-polyethylene glycol-poly(β-aminoester) is a multifunctional amphiphilic block copolymer, which is widely used as an organic intermediate in the assembly of polymer materials and surface functional modification. The synergistic effect of its unique pH-responsive β-aminoester (PAE) segment and the highly biocompatible PEG segment makes it an ideal choice for constructing intelligent delivery systems in the field of pharmaceutical intermediates. Meanwhile, it can serve as an efficient nanocatalyst carrier in catalytic reactions.

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 freeze-thaw cycles.
    【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 environment.
▪ Notes: ▶ To ensure product stability, please make sure to open the package for use after constant temperature drying!

III. [Application Fields]
    1. Controlled assembly of pH-responsive nanocarriers
    2. Oriented coupling and protection of biological macromolecules (proteins/nucleic acids)
    3. Interface modification of functionalized polymer micelles
    4. Stable loading of metal nanoparticles in catalytic reactions
    5. Surface grafting modification of intelligent responsive coatings

Remark: 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. 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.

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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