To get the best from a Sigma centrifuge or indeed any laboratory centrifuge it is important to carry out some simple routine maintenance. We have prepared a short guide with 10 tips on how to maintain a Sigma centrifuge safely:

1. ALWAYS ensure that you load the opposite inserts/rotors with the same accessories and fill evenly to avoid any imbalance. And then ensure that the rotor is secured properly using the correct rotor wrench.
2. Carefully remove all liquids, and in particular all solvents, acids and alkaline solutions from the rotor chamber. Use a cloth to avoid any damage to the motor bearings.
3. If any parts of the centrifuge have come into contact with any liquids that may cause corrosion, make sure that they are immediately rinsed off. Turn fixed angle rotors upside down to allow them to dry thoroughly. Continue reading →