Multipurpose. Capacity ranges from 1.5/2.2 ml vials to 500 ml tubes and 500 ml blood bags. With a maintenance-free induction motor. Microprocessor-controlled centrifuges. Exterior cabinet made of DUR-AL alloy and inner bucket stamped from AISI 304 stainless steel. Maximum volume ml: 2000, maximum capacity bags: 4 of 500 ml