Product Description Eppendorf Multipurpose Centrifuges feature powerful maintenance-free motors and they accommodate a variety of rotors for unparalleled application versatility. They are three centrifuges in one: a high capacity general purpose centrifuge for cell harvesting, a high-speed centrifuge for separating cell lysates, and a micro centrifuge for DNA precipitation The perfect rotor pair: 4 x 400ml swinging bucket rotor and microcentrifuge 30 x 1.5ml tube rotors Eppendorf 5402 Microfuge Centrifuge Features Variable speeds to 14000 rpm 18 2.0 and1.5ml tube capacity -4C to 40C Digital control of time temp speed Time in 1 to 99 minutes