The company says its new Aurora ductless fume enclosure utilizes a state-of-the-art filter monitoring system to ensure proper airflow and a display of filter saturation levels. Both visual and audible alarms are designed to alert workers if airflow reaches unsafe levels or if filters are approaching saturation. The company says its patented Filtrak™ filter locking mechanism is designed to prevent chemicals from bypassing the filter. All units are available with carts for easy transport to any location in the laboratory, it says. — Misonix Inc. Farmingdale, NY