500 nm diameter magnetic beads with Amine (NH2) functionalized surface.

Features:
– Conjugation Ready: NH2 groups on the magnetic beads can be reacted with activated carboxyl groups to covalently load proteins, small molecules, or DNA / RNA onto the beads.
– High monodispersity.
– Stable in high salt conditions.
Fast response to a magnet.

Applications:
– Magnetic separation of DNA, RNA, proteins, antibodies, cells and small molecules from complex samples.
– Carboxyl containing proteins, small molecules, DNA / RNA can be covalently attached to the amine groups on the bead surface through EDC/NHS reactions.