I. [Product Description]
CHO-PEG-NHS Aldehyde-Polyethylene Glycol-Succinimide is a multifunctional organic intermediate that combines both aldehyde and NHS active ester groups, enabling highly efficient directional coupling of biomolecules and materials. As a pharmaceutical intermediate and polymer synthesis catalyst, its PEG segment significantly enhances water solubility and biocompatibility, making it suitable for chemical modification and functional construction in complex systems.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
    【Stability】 Store refrigerated and avoid repeated freeze-thaw cycles.
    【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 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 Fields]
    1. Surface functionalization modification of nanoparticles in materials science.
    2. Cross-linking agent for polymer materials and coating modification.
    3. Protein/polypeptide directional labeling and immobilization technology.
    4. Construction of coupling carriers for biosensor probes.
    5. Hydrophilic interface regulation of microfluidic chips.

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. operates under an integrated business model of independent R & D-production-sales, providing professional 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 offer 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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