Volatile Organic Compounds
Substance (Aromatics & 1,3-Butadiene):
Benzene
1,3-Butadiene
Chlorobenzene
meta-Dichlorobenzene
ortho-Dichlorobenzene
para-Dichlorobenzene
Ethyl Benzene
Styrene
Toluene
meta/para-Xylene
ortho-Xylene
Collection Method:
Xontech 910A/stainless steel canister
Laboratory Instrument:
Gas Chromatograph
Laboratory Detector:
Photo Ionization Detector
or Mass Spectrometer
Substance (Non-Aromatic VOCs):
Carbon Tetrachloride
Chloroform
Ethylene Dibromide
Ethylene Dichloride
Methyl Chloroform
Methylene Chloride
Perchloroethylene
Trichloroethylene
Collection Method:
Xontech 910A/stainless steel canister
Laboratory Instrument:
Gas Chromatograph
Laboratory Detector:
Electron Capture Detector
or Mass Spectrometer
Substance (MTBE):
Methyl tertiary-Butyl Ether
Collection Method:
Xontech 910A/stainless steel canister
Laboratory Instrument:
Gas Chromatograph
Laboratory Detector:
Flame Ionization Detector
Substance (Aldehydes):
Acetaldehyde
Formaldehyde
Methyl Ethyl Ketone
Collection Method:
Xontech 920/adsorbent tube
KI scrubber
Laboratory Instrument:
High Performance Liquid Chromatography
Laboratory Detector:
Ultraviolet Detector
Semi-Volatile Compounds
Substance (Polycyclic Aromatic Hydrocarbons):
Benzo(a)pyrene
Benzo(b)fluoranthene
Benzo(g,h,i)perylene
Benzo(k)fluoranthene
Dibenz(a,h)anthracene
Indeno(1,2,3-cd)pyrene
Collection Method:
SSI-equipped high volume sampler
Quartz fiber filter
Laboratory Instrument:
High Performance Liquid Chromatography
Laboratory Detector:
Fluorescence Detector
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