I. [Product Description]
OH-PEG-Poly-Arginines is an organic intermediate with precise molecular design. Its polyethylene glycol (PEG) segment endows it with excellent water solubility and biocompatibility, while the polyarginine unit provides cationic properties, making it show unique value in fields such as catalyst loading and complex assembly. This compound can be used as a functionalized pharmaceutical intermediate, suitable for the construction of targeted delivery systems and the modification of polymer materials.

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】 Conventional organic solvents such as chloroform, dichloromethane, and DMSO.
【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
【Storage Conditions】 Store sealed and dry 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. Cationic modifier in the synthesis of functionalized polymer materials.
2. Surface charge regulation and stabilization treatment of nanocarriers.
3. Construction of biocompatible composite catalytic systems.
4. Interface functionalization modification of gene carrier materials.
5. In vitro biomimetic assembly of protein/nucleic acid complexes.

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. is based on an integrated business model of independent research and development, 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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