I. [Product Description]
HZ-PEG-PCL (Hydrazide-Polyethylene Glycol-Polycaprolactone) is a block copolymer with an amphiphilic structure. It can serve as a high-performance organic intermediate or catalyst carrier and is widely used in the fields of polymer material synthesis and nano-assembly. Its unique PEG-PCL block design endows the product with excellent biocompatibility and controllable degradation performance, and shows important value in drug delivery systems and the preparation of functionalized nanoparticles.

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

III. [Application Fields]
    1. Preparation of polymer nanomicelles using block copolymers as templates.
    2. Carrier materials in hydrophobic-hydrophilic biphasic catalytic reactions.
    3. Surface modifiers for functionalized nanoparticles (based on the activity of hydrazide groups).
    4. Synthetic intermediates for biocompatible polymer membrane materials.
    5. Phase-transfer catalysts in industrial catalytic systems.

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 under an integrated business model of independent R & D, production, and 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 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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