hydrophobic magnetic beads

Description:
The surface of the super paramagnetic Fe3O4 nanoparticle is covalently functionalized with alkane groups.

Structure

Super paramagnetic Fe3O4

W/V

1%

APS(TEM)

15nm

Functional Groups

-CH2(CH2)16CH3

Surface Loading

>0.5mmol/g

Appearance

Black(Reddish brown after ultrasonic dispersion)

Saturation Magnetization

>70emu/g

Storage Solvent

Toluene

PH

>3.5

 Shelf Life

Two Years