I. [Product Description]
C(RGDyk)-PEG-COOH is a high-purity organic intermediate composed of a cyclic RGD peptide sequence, a polyethylene glycol (PEG) chain, and a terminal carboxylic acid group. It can serve as a key component for biocompatibility modification. Its core value lies in enhancing water solubility and stability through the PEG chain, while the carboxylic acid group provides high-efficiency bioconjugation activity, suitable for catalytic coupling reactions and the development of functionalized materials.

II. [Product Details]
    【Appearance】 Depending on different molecular weights, it appears as a white/off-white solid or viscous liquid.
    【Stability】 Store it in a refrigerator and avoid repeated freezing and thawing.
    【Solvent】 Common organic solvents such as chloroform, dichloromethane, and DMSO.
    【Molecular Weight】 (PEG): 2000, 3400, 5000. Other molecular weights can be customized.
    【Storage Conditions】 Store it in a sealed and dry environment 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 functionalization modification of biological materials (such as the preparation of amphiphilic coatings).
    2. Targeted ligand coupling of nano drug carriers.
    3. Construction of bioactive interfaces of tissue engineering scaffolds.
    4. Directional coupling and signal amplification of in vitro molecular probes.
    5. Chemical modification of sensitive elements of biosensors.

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. follows an integrated business model of independent R & D-production-sales, providing professional scientific research reagents for scientific research experiments in universities. Compared with similar products on the market, our company's products have obvious price advantages. In addition, we also offer specialized product customization services.

If you need other products, please contact us:
Contact Information:
Landline: 023-62795528
Customer Service Hotline: 19112925095 丨 QQ: 3012135199
                                           18896157519 丨 QQ: 3354316092

Recommended Similar Products:
1. MAL-PEG-NHS (MW: 2000-20000)
2. SH-PEG-COOH (MW: 3400/5000)
3. DSPE-PEG-Folate (MW: 2000-5000)
4. PLGA-PEG-COOH (MW: 3000-10000)
5. Cyclo(RGDyK)-PEG-NH2
6. cRGD-PEG-Silane
7. Azide-PEG-COOH (MW: 2000-10000)
8. Biotin-PEG-MAL (MW: 3400/5000)
9. NH2-PEG-SH (MW: 2000-10000)
10. Acrylate-PEG-NHS (MW: 2000-5000)
11. FITC-PEG-COOH (MW: 3400/5000)
12. Cholesterol-PEG-COOH
13. mPEG-GA (MW: 2000-20000)
14. HOOC-PEG-OPSS (MW: 3400/5000)
15. cRGD-PEG-DSPE (MW: 2000-5000)