Monodisperse ferric oxide microspheres are microspheres composed of magnetic materials. Its main component is ferroferric oxide. These microspheres are very uniform in size and have monodispersity, that is, the sizes of the microspheres are very similar. , the difference is very small.
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Description
Monodisperse Fe3O4 microspheresProduct Name Monodisperse Fe3O4 microspheres Product Overview Monodisperse ferric oxide microspheres are microspheres composed of magnetic materials. Its main component is ferroferric oxide. These microspheres are very uniform in size and have monodispersity, that is, the sizes of the microspheres are very similar. , the difference is very small. Technical Parameter AppearanceBlack powder Diameter: 40nm 280nm Purity:>99% Product Features The
Product Name
Monodisperse Fe3O4 microspheres
Product Overview
Technical Parameter
Appearance：Black powder
Diameter:40nm-280nm
Purity:>99%
Product Features
The microspheres are uniformly spherical in shape, very uniform in size, close in size, and have small differences, which is beneficial to their stability and repeatability in various applications.
Application Fields
Drug delivery: As a carrier for drug delivery, drugs can be attached to the surface or inside of microspheres, and the drugs can be directionally transported to specific target areas through the control of external magnetic fields to improve the directionality and efficiency of the drugs. Biomedical imaging: Contrast agents such as magnetic resonance imaging (MRI) improve imaging quality and visualization capabilities. Magnetic separation: used to separate and extract target molecules or particles in a mixture, very useful in separation and purification processes in laboratory research and production processes. It also has potential application value in fields such as materials science, environmental science, chemical engineering, etc.
Related Information
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Product Reviews
★★★★★ 5
Your dog will thank you.
Color: Dogwood & Fresh Breath, Size: Large
My dogs loves to chew on these. They make a small mess but not as bad as other chews. They are food for keeping teeth clean.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
Nice chew toy
Color: Dogwood Mushroom, Size: Medium, Color: Dogwood Mushroom, Size: Medium
Super durable and puppy loves it. It was a bit hard for her at first but now at 5 months it’s one of her favorite things to gnaw on! It is heavy for the size but seems to be great quality and has given many hours of chew time with minimal wear.
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Reviewed in the United States on March 12, 2026
★★★★★ 4
Long lasting
Color: Dogwood & Calming, Size: Medium
My dogs love these bones.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
Puppy loves these sticks!
Color: Dogwood & Calming, Size: Medium
Dogs love these sticks! Must smell and taste like real wood because it keeps my puppy from bringing real sticks in the house from outside. She is a heavy chewer and these sticks keep her occupied. We are on our 2nd set.
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Great value for the price, highly recommend
Color: Dogwood & Calming, Size: Medium
Our dog loves these and chews them down to nothing. They are a great value for the money and the use your dog gets out of them. The size is just right for our doberdor.
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Reviewed in the United States on May 20, 2026
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