Creative Diagnostics provides user-friendly magnetic particles conjugation kits containing uniform and superparamagnetic particles, as well as buffers required for conjugation process. We offer a variety of kits containing magnetic particles with different particle sizes (50 nm to 1 µm) and different functional groups (amine, carboxyl, maleimide, NHS-activated, etc.). The surface of magnetic particles is engineered with very low non-specific binding and high density of groups for high binding capacity.