I. [Product Description]
Epoxides-PEG-NH₂ is a multifunctional organic intermediate that combines the high reactivity of epoxides with the hydrophilic properties of PEG chains. It is widely used in the synthesis of pharmaceutical intermediates and the modification of polymer materials. Its amino terminal can efficiently couple functional groups, and the PEG module can regulate the solubility and steric hindrance of the molecule, making it an ideal choice for constructing targeted carriers and composite catalysts.

II. [Product Details]
【Appearance】 Depending on the molecular weight, 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 in a sealed, dry condition 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 Areas]
1. Surface functionalization modification of polymer materials (such as biocompatible coatings)
2. Cross-linking of nanodrug carriers and coupling of targeting ligands
3. Molecular bridging of organic-inorganic hybrid catalysts
4. Site-specific labeling and purification of proteins/peptides
5. Preparation of hydrophilic modified materials for microfluidic chips

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

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 provide professional product customization services.

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

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