I. [Product Description]
SH-PEG-EPOX (Thiol-polyethylene glycol-epoxide) is a multifunctional organic intermediate that combines the high reactivity of thiol groups with the cross-linking properties of epoxides. It is widely used in the fields of polymer material synthesis and surface modification. Its PEG segment endows the product with excellent water solubility and biocompatibility, and it can be used as an efficient catalyst carrier or pharmaceutical intermediate, showing outstanding performance in the construction and functional modification of nanomaterials.

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】 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 environment 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. Cross-linking agent for thiol-epoxy click chemical reactions in polymer materials.
2. Bridging molecule for the surface functional modification of nanoparticles.
3. Preparation of biocompatible coating materials.
4. Construction of dynamic covalent bonds in hydrogel networks.
5. Directional synthesis of functionalized polymer brushes.

Note: 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 operation 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.

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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