ASTM-D4597 1997
$35.75
D4597-97 Standard Practice for Sampling Workplace Atmospheres to Collect Gases or Vapors with Solid Sorbent Diffusive Samplers
Published By | Publication Date | Number of Pages |
ASTM | 1997 | 11 |
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.