Lab-Air Units produce a safe unsaturated level of activated oxygen that neutralizes harmful fumes and eliminates problem odors from organic materials as well as some commonly used chemicals including formaldehyde, Xylene, Toluene, Glutaraldehyde, Alcohol, and Acetone. It is ideal for use in histology/pathology/EM labs where odors and toxic vapors are generated by fixing fluids, staining and embedding materials, autopsy samples, body odors, and dead animal remains can exceed the capacity of the fume hood. Lab-Air's Electronic Air Purifiers are CSA approved and come with a two year warranty. 110 VAC. Adjustable ozone output to 560mg/hr and programmed timer.