VWR® 2421 Ambient Microcentrifuges

The Symphony air-cooled microcentrifuge is the newest addition to VWR’s centrifuge line, featuring a powerful brushless motor and an intuitive control panel.

The Symphony 2421 has been designed to keep sample temperature rise to a minimum, even when operating at maximum speed and can be used in a cold room. Speed can be easily set and displayed in either rpm or rcf. Operation of the unit can be timed, continuous or momentary, using the “Quick” button. Vibration free operation is ensured by a motor isolation system. In the event of a significant imbalance, operation of the centrifuge is automatically stopped. Deceleration at the end of a run is very quick, but will not disrupt samples. The centrifuge is supplied with a uniquely designed 24 x 1.5/2.0 mL rotor that allows for easy access to the tops of the sample tubes. Individual tube slots in the solid aluminum rotor support tubes along their length and contain the sample in the event of tube failure. Adapters are also available for smaller tubes as well as PCR strips. The rotor is seated on a tapered shaft which facilitates easy removal for cleaning and autoclaving.