Powder Systems Limited (PSL), an international manufacturer of high containment isolators and glove boxes for the pharma and biopharma industries, recently delivered a high containment installation and will start the manufacture of a range of isolators in Spain.   The first project consists of a large scale pressure agitated nutsche filter dryer (ANFD) and a discharging isolator achieving a DOEL (Design Occupational Exposure Limit) of less than 1 microgram during sampling period. According to th...