I. [Product Description]
cRGD-PEG-COOH is a poly(ethylene glycol) carboxylic acid derivative modified by a targeting cyclic peptide. As a high-performance organic intermediate and pharmaceutical intermediate, its core value lies in the significant enhancement of the directional binding ability of composite materials through the synergistic effect of the targeting recognition function of the cRGD peptide and the biocompatibility of the PEG chain. This compound has broad application potential in the fields of catalytic coupling reactions and functional modification.

II. [Product Details]
    【Appearance】 Depending on the different molecular weights, it appears as a white/off-white solid or a viscous liquid.
    【Stability】 Store under refrigeration 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 in a sealed and 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 Areas]
    1. Surface functional modification in the construction of targeted nanocarriers.
    2. Directional coupling of biocompatible materials and inorganic nanoparticles.
    3. Development of controllable loading and delivery systems for protein or peptide drugs.
    4. Molecular interface design of biosensor probes.
    5. Ligand modification in in vitro cell selective recognition research.

Note: 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. adheres to an integrated business 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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