I. [Product Description]
cRGD-PEG-NPC is an organic intermediate of polyethylene glycol-nitrophenyl carbonate modified with cyclic arginine-glycine-aspartic acid (cRGD) targeting peptide, which has high coupling activity and the ability to bind directionally with targeting molecules. Its core value lies in achieving amino-specific coupling under mild conditions through the NPC active group. Combined with the excellent water solubility and steric hindrance effect of the PEG segment, it is suitable for the modification of biocompatible materials and the precise construction of functionalized nanocarriers.

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

III. [Application Fields]
    1. Surface modification and coupling reaction of targeted functionalized nanoparticles.
    2. Directional introduction of active sites in biocompatible polymer materials.
    3. Construction of cell-selective probes based on the ligand-receptor interaction.
    4. Development of a chemo-bioorthogonal coupling system for controllable drug carriers.
    5. PEGylation reaction in the functional modification of proteins/peptides.

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 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.

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Contact Information:
Landline: 023-62795528
Customer Service Hotline: 18896157519 丨 QQ: 3354316092
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