ProMagHP (High Performance) and ProMag particles are polymer-based magnetic spheres available in diameters of 1 μm and 3 μm with uniform separation and fast magnetic separation profiles. ProMag and ProMagHP have a surface topology designed to reduce nonspecific binding in protein-based systems and reduce the need of surfactants making them amenable to a variety of assay conditions.nThese high-binding beads are suitable for use across a range of research and diagnostic applications, whether you’re working at laboratory scale or high throughput levels.