Our selection of magnetic silica beads provides a versatile tool for separation, concentration and purification of biomolecules from a variety of types of samples. As no columns or centrifugation steps are required, magnetic beads are ideal for high-throughput and automated applications. A wide range of beads are available with different sizes and surface and binding properties so you can choose the perfect beads for your application, whether it is nucleic acid purification, applications in proteomics, or immunoprecipitation. Magnetic separators for manual or automated use and bead-based kits are also available.