Centrifuge Rotor

Rotors are the spinning part of the centrifuge that holds the sample tubes. Rotors are designed for top speeds and high volume to create the centrifugal force that causes heavier particles to fall toward the bottom of the sample, while lighter particles remain towards the top. Rotors are the spinning part of the centrifuge that holds the sample tubes. Rotors are designed for top speeds and high volume to create the centrifugal force that causes heavier particles to fall toward the bottom of the sample, while lighter particles remain towards the top.