I. [Product Description]
NPC-DNP-PEG-NHS is a multifunctional organic intermediate that combines the high reactivity of nitrophenyl carbonate with the excellent biocompatibility of polyethylene glycol (PEG). Its core value lies in enabling efficient coupling reactions through the N-hydroxysuccinimide ester (NHS) group, which is widely used in the fields of biomolecule modification and polymer material synthesis. It can also serve as a carrier material for specific catalytic systems.

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】Common 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 Areas]
1. Controllable grafting of functional groups in polymer materials
2. Directional coupling of biomacromolecules and nanoparticles
3. Specific labeling of amino sites on the protein surface
4. Cross-linking reactions in the preparation of functional microspheres
5. Chemical modification of biosensor probes

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. is based on 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: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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