From the clinical laboratory to the pathology department, ductless fume hoods offer protection against small quantities of formalin vapours and other chemicals used in histopathology and other processes.
Industrial and commercial applications range from quality control in cosmetic production to photochemicals, solvent extraction, purification and other processes where fumes or vapours are generated.
Ductless fume hoods will not remove tempered air from the cleanroom. A secondary HEPA filter can be installed to prevent particles generated during the work process from being recirculated to the cleanroom.