The MIKRO 220 R is a small sized bench-top centrifuge suitable for microliter applications. It can handle up to sixty 1.5/2.0 ml tubes per run. With acceleration to 31,500 x g, results are obtained quickly. This product adds refrigeration to the MIKRO 220. It offers a fast cooling feature and can operate in a temperature range of -20 °C to +40 °C. It has a substantial number of accessories which enable centrifugation of tubes as large as 50 ml. Excellent performance makes the MIKRO 220 R an indispensable sample preparation tool for virology, gene sequencing, bacteriology and routine clinical lab applications. The device works very quietly with little vibration, keeping noise levels at a low level.