I. [Product Description]
MA-PEG-NTA-Ni (Methacrylate-Polyethylene Glycol-Nitrilotriacetic Acid-Nickel) is a multifunctional organic intermediate that combines the modifiability of polymers and the metal-chelating property. It is widely used in catalyst loading, functional material synthesis, and bioconjugation fields. Its PEG segment provides excellent water-solubility and biocompatibility, while the NTA-Ni group enables efficient and specific binding of metal ions, making it suitable for high-precision molecular design.

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

III. [Application Areas]
    1. Metal ion chelating carrier for the construction of controllable catalytic reaction systems.
    2. Synthesis of functionalized polymer materials (e.g., thermosensitive/photoresponsive materials).
    3. Oriented coordination fixation in surface modification (nanoparticles/electrode interfaces).
    4. Simulation of metal active centers in the development of bionic enzyme complexes.
    5. Directional labeling and separation/purification systems for biological macromolecules.

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 under an integrated R & D-production-sales business model, providing professional 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 offer professional 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. NHS-PEG-MAL (MW: 2000/5000)
2. AC-PEG-NHS (MW: 3400/10000)
3. NH2-PEG-COOH (MW: 2000/5000)
4. SH-PEG-SH (MW: 3400/10000)
5. FITC-PEG-NHS (MW: 2000/5000)
6. Biotin-PEG-MAL (MW: 3400/5000)
7. PLGA-PEG-COOH (MW: 2000/5000)
8. mPEG-NTA (MW: 2000/5000)
9. DSPE-PEG-Folate (MW: 2000/3400)
10. Chitosan-PEG-NH2 (MW: 5000)
11. PEG-GA (Glutaric acid modification, MW: 2000)
12. PEG-CD (Cyclodextrin modification, MW: 3400)
13. NTA-PEG-AC (Acrylate, MW: 5000)
14. Mal-PEG-SCM (MW: 2000/3400)
15. Azide-PEG-COOH (MW: 5000/10000)