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Previous by Date: Subject: [DCHAS-L] Laboratory Spills Date: Tuesday, January 20, 2015 8:01:27 AM Author: "Kohler, Christopher E" <cekohler**At_Symbol_Here**IU.EDU>
One always has to look at the potential exposure and route. If a liquid the amount of the injection material and the potential for inhalation contact is real then yes I would use a N100. Typically I wouldn't think that that would be the case here. Same rule applies if it is a solid with potential for airborne dust. Do an exposure analysis of the job tasks and observe if the inhalation potential exists