Provide PDF Format
ASTM D4597-97
- Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
- standard by ASTM International, 09/10/1997
- Publisher: ASTM
$23.00$46.80
1.1 This practice covers the sampling of workplace atmospheres for the presence of certain vapors or gases by means of diffusion across a specified quiescent region and subsequent adsorption on a solid sorbent.