I. [Product Description]
WSW(WSWGPYS)-PEG-Silane is an organic intermediate modified with a liver-targeting peptide sequence. Through the synergistic effect of the silane coupling group and polyethylene glycol (PEG), it significantly enhances the molecular stability and biocompatibility. This compound, as an efficient catalyst carrier and functional linker, has important application value in the fields of surface modification of biomaterials and development of nanomedicines.

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 at a low temperature below 4°C in a sealed and dry environment.
▪ Note: ▶ To ensure product stability, please open the package for use only after constant-temperature drying!

III. [Application Fields]
1. Surface modification of functionalized nanoparticles (such as silica/gold nanoparticles).
2. Development of biocompatible material coatings.
3. Construction of targeted molecular probes.
4. Preparation of protein-polymer coupling systems.
5. Optimization of biosensor interfaces.

Remarks: 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.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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