MM-Separator M12 + 12 is a magnetic separator for manual use with 1.5 and 2 mL microtubes. This separator enables easy separation of magnetic beads from liquids for processing low amounts of samples with working volumes from 10 µL to 2 mL. 12 magnets along the center allow accommodation of up to 24 centrifuge tubes. The neodymium magnets are optimized for fast separation for minimum collection time. The separator is designed to hold 2 mL microtubes in a stable upright position, and 1.5 mL tubes in a slightly tilted position. After liquids are pipetted off, microcentrifuge tubes can be conveniently placed on the outer positions for resuspending beads and further processing.
Magnetic beads typically collect from a solution to the side of a centrifuge tube in 10 seconds to 3 minutes depending on the type of beads and the application. Separation of magnetic beads is completed within 10 seconds.
This separator is composed of chemically resistant polyoxymethylene (POM) for routine use of organic solvents. An acrylic version is offered as well for optimal visual inspection needs.