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SiO2/Fe3O4 Magnetic nanoparticles,carboxyl function(30nm)
SiO2/Fe3O4 Magnetic nanoparticles,carboxyl function(30nm)
Product description
Silicon dioxide(SiO2)encapsulated magnetic nanoparticles of iron oxide(Fe3O4)can enhance their dispersibility in aqueous solutions and reduce agglomeration phenomena through carboxyl modification.This modification method not only retains the superparamagnetic properties of magnetic nanomaterials,but also enhances the binding ability between particles and biomolecules through hydrophilic groups.
Appearance | N/A |
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Molecular weight | N/A |
concentration | mg/ml |
Storage | 4℃,protected from light and moisture |
Transportation | 4-25℃temperature for up to 3 weeks |
Storage | 6 months |
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