The Allegra X-14, a new three-liter benchtop centrifuge, accepts a variety of tubes and adapters to allow performance in a range of applications. Refrigerated and constant-temperature models are offered individually or in prebundled packages that provide everything needed for setup in the laboratory. With a fixed-angle rotor, the X-14 provides a maximum speed of 10,200 rpm and delivers rcf of 11,400 X g. Swinging-bucket rotors can achieve a maximum speed of 4,300 rpm and rcf of 4,300 X g and accommodate a range of sample types and volumes. Depending on rotor and labware, the Allegra X-14 can process as many as 148 tubes per cycle.