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Cat. No.: X26-04-ZQ043
APTES-functionalized Fe3O4@SiO2 nanoparticles
Synonym: APTES-Fe3O4@SiO2; Amine-functionalized core-shell magnetic silica; NH2-modified Fe3O4@SiO2
Properties
Description
APTES-functionalized Fe3O4@SiO2 nanoparticles feature a magnetic core with a silica shell that has been post-functionalized with APTES. The silica layer acts as a spacer to reduce magnetic interaction between cores while providing a platform for the amine groups.
Source
Custom synthesis
Partical Size
30 nm, 50 nm, 80 nm, 100 nm, 200 nm
Functional Group
APTES
Form
Solid or powder
Purity
≥95%
Impurities
No visible impurities to the naked eye.
Identity
HPLC/MS/NMR
Applications
APTES-functionalized Fe3O4@SiO2 nanoparticles are used for the isolation of plasmid DNA and the study of surface-modified magnetic contrast agents.
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