The laboratory chemical fume hood is the most common local exhaust ventilation system used in laboratories and is the primary method used to control inhalation exposures to hazardous substances. When ...

So after being inspired by the countless DIY fume hoods, like this one, he decided to try his hand at it. A sale on an electric leaf blower inspired a Saturday afternoon of hacking. The leaf ...

Does your work require the use of a Biosafety Cabinet (BSC), Fume Hood, or Clean-Air Station? If so, it is strongly recommended you complete this training course. This course helps users understand ...

Traditional laboratory chemical (or fume) hoods are designed to capture and control chemical ... criteria for performance characteristics including biological containment, ventilation, cabinet leakage ...

Fume hoods are a common major driver. An open fume hood acts like a fan blowing heated or cooled air out a window all day, ...

General room ventilation does not effectively control personnel exposures to hazardous levels of airborne chemicals. Consequently, laboratory hoods are required to contain chemical vapors and gases at ...