MIKRO 220 R: A Precise and Adaptable Laboratory Centrifuge for Microliter Applications
The MIKRO 220 R from Hettich stands out as a reliable solution for laboratories with high standards in the preparation and separation of low-volume samples. This refrigerated model, specifically designed to maintain stable thermal conditions, combines speed, precision, and safety, while integrating seamlessly into research and clinical analysis environments.
Equipped with a brushless drive motor and a stainless steel chamber, the MIKRO 220 R provides exceptional stability throughout the centrifugation cycle. Its maximum capacity of 6 x 50 ml tubes or up to 60 x 2 ml tubes, depending on the rotor used, offers great operational flexibility, whether for blood analyses, molecular biology protocols, or pharmaceutical research applications.
The integrated cooling system allows for continuous temperature regulation from -20 °C to +40 °C, ensuring optimal preservation of temperature-sensitive samples throughout the process. The precooling function enables the chamber to be brought to the desired temperature before centrifugation begins, providing a stable environment from the very first seconds of the run.
The backlit display on the MIKRO 220 R shows all operating parameters in real time. Its user-friendly interface, consisting of a keypad and rotary knob, makes it easy to program custom cycles. The unit includes 9 program memory slots and 9 acceleration/deceleration rates, ensuring maximum adaptability to diverse laboratory protocols.
In terms of safety, this centrifuge is equipped with a motorized lid lock, imbalance detection system, and secure rotor braking. In case of emergency, manual lid release is possible. An audible alert signals the end of the cycle, allowing for minimal supervision during operation.
The MIKRO 220 R’s performance is further enhanced by automatic rotor recognition and compliance with IVDR regulations under EU Regulation (EU) 2017/746—a critical factor for laboratories operating in regulated environments, where instrument traceability and reliability are essential.
The wide range of available rotors allows the MIKRO 220 R to accommodate multiple tube formats, from 0.2 ml tubes to 50 ml conical tubes, including PCR strip tubes. This versatility makes it ideal for small to medium-sized laboratories seeking to centralize multiple centrifugation needs in a single, high-performance device.
