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Volatile Organics by GC/ms
EPA TO14
and
EPA TO15
are the most commonly used methods for the analysis of volatile organics. EPA
TO15 is recently promulgated and will eventually phase out the TO14 method.
more...
Landfill gas - Total non-methane organics & NItrogen
An evacuated stainless-steel canister is used to collect the sample. A
sampling probe is punched into the landfill cap and a canister is attached to a
sample line extending from the probe. more...
Petroleum Hydrocarbons - TVPH/BTEX/MTBE/Hexane
In
support of investigation or remediation activities at underground fuel tank
sites,
AirTECHNOLOGY provides the expertise to meet the strictest requirements, and the capacity to
handle large or small sample loads for the analysis of benzene, toluene, ethylbenzene, xylenes, methyl-tert-butylether, hexane and total volatile
petroleum hydrocarbons. more...
Volatile SULFUR COMPOUNDS by gc, gc/fpd, and GC/pfpd
Due to the properties of the sulfur
compounds, the analytical method requires special precautions and techniques to
reduce those effects. A sample must be collected in a container that does
not contain any stainless steel and is extremely inert ...more...
FIXED GASES
Many processes require the
determination of oxygen, carbon dioxide, methane, and nitrogen. more...
Dissolved Gases in Water (Methane, Ethane, Ethylene)
Natural
attenuation, or intrinsic remediation, is increasingly becoming the remediation
technique of choice. This technique allows for naturally occurring
microbial activity to metabolize the contaminants of concern. more...
HydRocarbon Speciation
In many projects
requiring the determination of hydrocarbon contamination, the carbon range
distribution, or speciation, of the contaminant is desired. more...
oZONE PRECURSORS
Ozone is of primary concern to
the USEPA in its latest promulgation to the Clean Air Act, especially ozone's
presence in metropolitan areas. The emission of hydrocarbons (ozone
precursors) from vehicles and industrial sources is the leading cause of
man-made production of ozone. more...
Natural Gas Analysis
AirTECHNOLOGY
has
extensive experience in the analysis of natural gas and refinery gas. more...
Ultra low-level volatile organics in ambient air
Soil Vapor Intrusion
is rapidly becoming another area of concern in environmental investigations.
Vapor Intrusion is the process by which subsurface volatile contaminants find a
pathway into an overlying building. more... | 
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