I. [Product Description]
This product is a PEG-modified nitrophenyl carbonate (NPC) conjugate containing the targeting peptide sequence CGEMGWVRC. It is a highly reactive organic intermediate suitable for the fields of biopolymer coupling and functional modification. The NPC group in its structure can serve as an efficient catalyst to promote amino-specific cross-linking reactions and is widely used in the synthesis of pharmaceutical intermediates and the surface engineering of biomaterials.

II. [Product Details]
【Appearance】Depending on different molecular weights, it appears as a white/off-white solid or a viscous liquid.
【Stability】Store in a refrigerator 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.
▪ Precautions: ▶ To ensure product stability, please open the package for use only after constant temperature drying!

III. [Application Areas]
1. Directed coupling research of targeting molecule-carrier complexes.
2. Surface modification of functionalized nanoparticles.
3. Construction and optimization of biosensor probes.
4. Hydrophilic modification of polymer materials.
5. Site-specific labeling and purification of proteins/peptides.

Remarks: The products sold by our company are only used for scientific research and cannot be used for 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 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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