ASDDetector
October 2013
1ul of 50-100ng/ul eachPAH
standardwas injectedwith hydro-
gen carrier. Nicepeaks areob-
served on bothFID andASD.
The same standardwas injected
with air carrier. TheASD peaks
are virtually identical, but of
course, no peaks at all show on
theFID.
Notice that Benzo-Pyrene, aPAH
of particular concern is easily de-
tectedat the50ng level.
