OSHA 145

Particulate Mercury in Workplace Atmospheres

This method describes the collection of airborne particulate mercury on 0.8-μm mixed-cellulose ester membrane (MCE) filters and the subsequent analysis using a cold vapor-atomic absorption spectrophotometer (CV-AAS). Wipe and bulk samples can also be collected and analyzed for mercury content using this method.

Analysis Type (Application Method): Cold Vapor Atomic Absorption (CVAAS)

Link to OSHA 145 Method

Compatible Filters:

37 mm 0.8 μm MCE in cassette filter holder. Forceps to handle filter membrane.

Materials

     
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