I. [Product Description]
PEG-Hyd-PDLLA is a block copolymer based on polyethylene glycol (PEG) and poly(D,L-lactic acid) (PDLLA), which enables precise and controllable molecular design through pH-sensitive hydrazone bonds. This organic intermediate combines the hydrophilicity of PEG and the biodegradability of PDLLA. It can be used as a pharmaceutical intermediate for the construction of functional nanocarriers or as a phase transfer carrier in catalytic systems to improve reaction efficiency.

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.
    【Solvents】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG segment): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】 Store in a low-temperature, sealed, and dry environment below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
    1. Synthesis and modification research of functionalized polymer materials
    2. Preparation and performance characterization of nanoscale self-assembled micelles
    3. Interface regulation of biocompatible composite materials
    4. Structural design and verification of targeted molecular carriers
    5. In vitro simulation research of controllable degradation systems

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. operates 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 in 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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