I. [Product Description]
This product is a functionalized PEG conjugate containing a targeting cyclic peptide unit. The core structure consists of a c(RGDfK) cyclic peptide, polyethylene glycol (PEG), and an active NHS ester. It can be used as an organic intermediate for the precise modification of biomaterials or as a pharmaceutical intermediate in the construction of biocompatible materials. Its molecular design combines targeting recognition ability and efficient coupling characteristics, making it suitable for the functional modification of catalyst support 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 freeze-thaw cycles.
【Solvents】Common 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, dry condition at a low temperature below 4°C.
▪ Precautions: ▶ To ensure product stability, please note that the package should be opened for use only after constant temperature drying!

III. [Application Fields]
1. Surface functional modification of biomaterials (Data source: Sigma-Aldrich product technical document)
2. Construction of targeted nanoparticles (Data source: Alfa Aesar application case library)
3. Directional coupling of in vitro detection probes (Data source: TCI chemical reagent technical manual)
4. Improvement of the biocompatibility of polymer materials (Data source: Polymer Chemistry journal)
5. Development of extracellular matrix mimetic materials (Data source: Advanced Materials research paper)

Note: The products sold by our company are only for scientific research and cannot be used in human experiments or human treatment.

Chongqing Yusi Pharmaceutical Technology Co., Ltd. operates based on 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 have other product needs, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

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