MSE PRO 2-6 nm PAA Modified Cerium Oxide Nanoparticles Water Solution, 1 mg/mL

  • $ 48995

    Product SKU: PO9614

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MSE PRO™ 2-6 nm PAA Modified Cerium Oxide Nanoparticles Water Solution, 1 mg/mL

Being a mature engineered nanoparticle with various industrial applications, cerium oxide nanoparticles was found to have multi-enzyme, including superoxide oxidase, catalase and oxidase, mimetic properties that produce various biological effects, such as being potentially antioxidant towards almost all noxious intracellular reactive oxygen species. It has remarkable pharmacological potential, attributed to the antioxidant properties derived from the presence of Ce3+ ions in CeO2.

 MSE Supplies offers a variety of nanoparticles and other high purity inorganic chemicals. Please contact us for more information.


Product name Cerium oxide nanoparticles
Pack size

5.0 mL (PO9614)

10 mL (PO9615)

Particle size 2-6 nm 
Appearance Light yellow liquid
Cerium concentration 1 mg/mL
Solvent Water
Surface modification Polyacrylic acid (PAA)
Storage Keep at 4°C, away from light, and sealed.
Application Antioxidant, scavenging free radicals, simulate enzyme activity catalysis, etc.


[1] Celardo, I., Pedersen, J. Z., Traversa, E., & Ghibelli, L. (2011). Pharmacological potential of cerium oxide nanoparticles. Nanoscale3(4), 1411-1420.

[2] Rajeshkumar, S., & Naik, P. (2018). Synthesis and biomedical applications of cerium oxide nanoparticles–a review. Biotechnology Reports17, 1-5.