I. [Product Description]
This product, NGR(GGCNGRC)-PEG-Collagen, is an organic intermediate with targeting functions. Through the coupling of the NGR polypeptide fragment with collagen and modification with polyethylene glycol (PEG), its water solubility and biocompatibility are significantly enhanced. Its core value lies in its precise targeting characteristics and stable chemical structure, making it suitable for bioconjugation technology and the development of functional materials.

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

III. [Application Fields]
    1. Construction of molecular probes related to tumor targeting.
    2. Surface modification of functionalized nanocarriers.
    3. Development of specific recognition elements in biosensors.
    4. Targeted labeling research in in vitro cell models.
    5. Coupling technology of polymers and proteins.

Remarks: 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 under 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 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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