-Amino group (-NH2)
-Magnetic Nanoparticle
-Dextran layer
Description
Magnetic Fluid-Amine is magnetic bead with surface functional group -NH2. The magnetic bead consists of a single-crystal Fe3O4 sphere core and dextran coating layer. Through chemical modification of dextran, the primary amino group (-NH2) are joined to the magnetic beads through a short hydrophilic linker. The hydrophilic surface ensures the magnetic beads excellent dispersion ability and easy handling property in a wide variety of buffers.
The magnetic beads with surface-reactive amino groups allow immobilization of ligands such as proteins, peptides, carbohydrates or other target specific molecules
Specification:
Core
Iron Oxide (Fe3O4)
Layer
Dextran
Functional group
Amino group (-NH2)
Mean Diameter of Particles
50 ~ 60 nm
Concentration
8 mg-Fe/mL
Solution
pH 7.4 PBS with 0.09% Sodium Azide
Applications:
-Biospecies separation
-Biomedical imaging
-Bioassay development
-Nanoparticle research