Many laboratory materials give off fumes, mists, vapors, particulates or aerosols that are hazardous. Use this proven course to emphasize how to properly use laboratory hoods to ensure correct functioning. To minimize exposure to these materials, you need to know the special precautions needed to be taken. This often means working within a hood. The topics covered in these microlearning videos for your employees include: why laboratory hoods are needed, protections afforded by hoods, how hoods function mechanically, proper use of laboratory hoods, testing and maintenance, and more.