I. [Product Description]
OH-PEG-Polystyrene (Hydroxy-Polyethylene Glycol-Polystyrene) is a multifunctional organic intermediate that combines the hydrophilicity of polyethylene glycol (PEG) with the hydrophobicity of polystyrene. It is widely used in the modification of polymer materials and the construction of catalyst carriers. Its modular structure supports molecular weight customization, which can precisely meet the needs of pharmaceutical intermediate synthesis and functional material development.

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

III. [Application Fields]
    1. Hydrophilic modification of polymer material surfaces and preparation of functional coatings
    2. Controllable assembly and stability optimization of nanomedicine carriers
    3. Construction of catalyst loading and recovery systems in solid-phase organic synthesis
    4. Chemical cross-linking agent for biocompatible hydrogels
    5. Modification material for analytical chromatographic stationary phases

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

Chongqing Yusi Pharmaceutical Technology Co., Ltd. is based on an integrated business model of independent R & D, production, and sales. It provides professional scientific research reagents for university scientific research experiments. Compared with similar products on the market, the 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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