I. [Product Description]
Epoxides-PEG-Arginine is a multifunctional organic intermediate that combines the high reactivity of epoxides with the excellent water solubility of PEG segments. It can be used as a pharmaceutical intermediate for the construction of biomaterials. Its arginine group endows the molecule with zwitterionic properties, showing significant application potential in the fields of catalytic systems and functional modification.

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 container at a low temperature below 4°C.
▪ Precautions: ▶To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Crosslinking agent for polymer materials (Reference: ACS Applied Materials & Interfaces, 2022)
2. Surface functional modification of proteins/enzymes (Bioconjugate Chemistry, 2021)
3. Construction of nano drug carriers (Journal of Controlled Release, 2023)
4. Synthesis of zwitterionic hydrogels (Macromolecules, 2020)
5. Optimization of biosensor interfaces (Analytical Chemistry, 2023)

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 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: 18896157519 丨 QQ: 3354316092
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