Cerium oxide nanoparticles function as enzymes to scavenge free radicals

Surface functionalized cerium oxide nanoparticles have the function of enzymes to scavenge free radicals

Product name: Cerium oxide nanoparticles

Ingredients: Cerium oxide nanoparticles, ultrapure water

Cerium oxide nanoparticles Features:

1. Uniform particle size and better monodispersity.

2. The surface of cerium oxide nanoparticles is negatively charged and carries a large number of carboxyl groups.

3. High specific surface area, high loading capacity, and easy surface functionalization.

4. It has low biological toxicity and can be used in downstream cell animal experiments.

Cerium oxide nanoparticles Use:

1. Cerium oxide nanoparticles have excellent antioxidant activity and surface self-regeneration ability, making them an ideal choice for ROS scavengers in the body.

2. It has simulated enzyme activities such as superoxide dismutase (SOD), catalase, peroxidase, oxidase, phosphatase, etc.

3. It has the ability to scavenge reactive oxygen species such as hydroxyl free radicals, nitric oxide free radicals, peroxynitrite, etc.

TEM image of cerium oxide nanoparticles.

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