I. [Product Introduction]
NHS-DNP-PEG-NHS (N-hydroxysuccinimide ester-dinitrophenyl-polyethylene glycol-N-hydroxysuccinimide ester) is a multifunctional organic intermediate with both high catalytic activity and precise coupling properties. Its double-ended N-hydroxysuccinimide ester (NHS) structure enables specific reactions with amino groups, and the dinitrophenyl (DNP) group provides photosensitive regulatory capabilities. It is widely used in research fields such as protein modification, bioconjugation, and surface functionalization of materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store it in a refrigerator and avoid repeated freeze-thaw cycles.
    【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 it in a sealed and dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please open the package for use after constant temperature drying!

III. [Application Fields]
    1. Controllable coupling reactions of proteins and ligands
    2. Surface modification of functionalized nanoparticles
    3. Synthesis of photoresponsive biomaterials
    4. Construction of cross-linked networks of high polymer polymers
    5. Directional labeling of targeted molecular probes

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. is based on an integrated business model of independent R & D-production-sales, providing professional research reagents for scientific experiments in universities. 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: 18896157519 丨 QQ: 3354316092
                                           19112925095 丨 QQ: 3012135199

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