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Absolute Mag™ Plain Silica Magnetic Particles, 0.56 µm(SMP-UM38)


Absolute Mag™ Plain Silica Magnetic Particles, 0.56 µm (# SMP-UM38) are paramagnetic particles prepared by incorporating iron oxide nanoparticles into the nanoporous silica network with a modified sol-gel method. The particle surface is rich in carboxyl groups, but these carboxyl groups cannot be used in subsequent reactions. These particles with high monodispersity (CV: 2.6%), high magnetic response, high colloidal stability.

Application Notes
The particles are excellent for cell separation, nucleic acid isolation, biomolecule purification and particle-based immunoassays.
Particle Size
0.56 μm
Functional Group
2.5% w/v
Storage Buffer
DI water.
Unit Size
5 mL
Bead Magnetic Content
Type Magnetization
Standard Deviation
0.02 μm
Store at 4°C.
Shelf Life
The product is stable for two years as specifc stored.

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