I. [Product Description]
DOX-PEG-OH is a functionalized organic intermediate based on polyethylene glycol modification, featuring a PEG segment with precisely adjustable molecular weight and a terminal hydroxyl active group. This compound can be used as a pharmaceutical intermediate for constructing targeted complexes. The flexibility and steric hindrance effect of its PEG chain can effectively improve the solubility of hydrophobic components and optimize the molecular recognition efficiency in catalytic systems.

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

III. [Application Areas]
1. Interface modification materials for targeted delivery systems
2. Functional units of amphiphilic block copolymers
3. Surface functional grafting of nanoparticles
4. Linker arms in biopolymer coupling technology
5. Hydrophilic modifiers for polymer materials

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

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 offer 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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