Safety Questions – Ductless Fume Hoods

Safety Questions – Ductless Fume Hoods

The STAO Safety Committee frequently responds to questions that Ontario teachers pose regarding safety in their science facilities.  Here is a sample: Question Are ductless fume hoods a good alternative to traditional fume hoods? Since the summer, we’ve been taking an...

Safety – To Vent or not to Vent Flammables Cabinets

Question to STAO Safety Committee: I was at a school that had an externally vented flammable cabinet.  The cabinet at my current school isn’t vented and there is always a strong (somewhat overpowering) smell whenever the cabinet is opened.  While the MSDS sheet...
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