PDL ppm
Method/Technique
Hydrogen
0.05
GC-PDID
Nitrogen
0.1
SEMI C3.24-95 / GC-PDID
Argon/Oxygen
Carbon Monoxide
Carbon Tetrafluoride
Carbon Dioxide
0.2
Nitrogen Trifluoride
Water
SEMI C3.39-91 / Hygrometer
Hydrogen Fluoride
SEMI C3.39-91 / FTIR
Home | Laboratory | Air Monitoring | About Us |Contact Us
Copyright © 2011 Last modified: November 1, 2011 This web site is maintained by webmaster