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Sitelab's UVF-Trilogy model no. 7200-004-PAHS, includes UV module
7200-MOD-PAHS used to detect "Target PAHs." The analyzer is
factory calibrated using Sitelab's PAH calibration kits for testing
soil or water.
This test matches well to U.S. EPA Method 8270 and other GC/MS test
methods as the sum of the 16+
regulated compounds; naphthalene, benzo[a]pyrene, plus others.
Minimum detection limit is 50 ppb. Calibration kits are
available in methanol or hexane solvents
Click images below to enlarge:
  
See: "Forensic Analysis
using UVF and USGS Laboratory Results Testing PAHs in Coal Tar
Pavement Sealants."
Download:
COAL TAR FORENSICS STUDY
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