title: Sampling of gaseous pollutants on activated charcoal with 900 mg tubes.
mesh_terms: D000327:Adsorption; D000395:Air Pollutants, Occupational / Q000032:analysis*; D002606:Charcoal; D006801:Humans
chemical_list: D000395:Air Pollutants, Occupational; D002606:Charcoal