I. [Product Description]
OH-PEG-PEI (Hydroxyl-Polyethylene Glycol-Polyethyleneimine) is an amphiphilic block copolymer. As a high-performance organic intermediate, it is widely used in the synthesis of polymer materials and the construction of biocompatible carriers. Its unique PEG-PEI block structure combines hydrophilic modification and cation loading capabilities, and performs excellently in the development of catalyst carriers and nanocomposite systems. The customizable molecular weight significantly enhances the application adaptability.

II. [Product Details]
【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
【Stability】 Store it under refrigeration and avoid repeated freezing and thawing.
【Solvent】 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 condition at a low temperature below 4°C.
▪ Notes: ▶ To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Fields]
1. Functional crosslinking agent in polymer material synthesis
2. Cationic polymer template for nanoparticle preparation
3. Controllable self-assembly system for gene/protein complexes
4. Interface modification material for biosensors
5. Recyclable carrier for industrial catalytic reactions

Remarks: 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, and provides 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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