The practical application of the Portion Diffusion Sampler for the measurement of time weighted average exposure to volatile organic substances in air.
D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D004058:Diffusion; D004781:Environmental Exposure; D006801:Humans; D009787:Occupational Medicine / Q000295:instrumentation*; D011482:Protective Devices
D000393:Air Pollutants; D000395:Air Pollutants, Occupational