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.
Pay in installments of $50.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
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
Please e-mail for the detailed characterization data.
E-mail:[email protected]
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
Dog likes them
Color: Squeaky-Multi Colors, Size: 2.0"(Small)-12 Pack
Dog approved
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage.
Is colorful and my become my puppy’s favorite.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 1
If you love your dog…don’t buy this.
Color: Orange
We have a nonaggressive English cocker. She opened the ball every time she played with it. And yes, we are closing it as hard as we can. I do not recommend this toy for any dog! This is a dangerous toy for a dog that is not supervised.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026
★★★★★ 4
Keeps your dog busy
Color: Blue
Good toy to keep your dog busy. Make sure you check it periodically to ensure it stays together.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026