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 TPH Fingerprinting»

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Sitelab Trilogy PLUS+ Analyzer:

Our most advanced model!  Sitelab's UVF-Trilogy FNGP analyzer includes four UV modules and eight factory calibrations.  Test for GRO, EDRO, TPH Oil and PAHs.  The analyzer can perform both quantitative and qualitative measurements used for TPH fingerprinting analysis.    Analyzer includes glass cuvette, solvent dispenser bottle and all other equipment needed.

Sitelab's fingerprinting method helps you identify the age or type of contamination on your site at a fraction of the cost compared to conventional laboratory forensic analysis.  The equipment is easy to use and samples take just a few minutes to analyze.  Instructions and training by phone is included when purchasing the equipment.

Samples are tested for GRO, Total PAHs, Target PAHs and Heavy PAHs using all 4 UV modules.  The modules are fitted with UV LED lights and optical filters sensitive to different types of aromatic compounds.

The proportions – or ratios – exhibited in the sample concentrations will vary depending on how old and what type of petroleum is present.  Software provided calculates hydrocarbon forensic data with graphical format.  Data can be compared to Sitelab's database containing the signatures of certified reference standards, oils and samples having known petroleum sources.

 

   

UVF-TRILOGY, MODEL NO. 7200-004-FNGP
USE FOR HYDROCARBON FINGERPRINTING

Download: 7200-004-FNGP-PARTSLIST

  

UVF-TRILOGY Analyzer

     

  

Click images below to enlarge:


 

COMMON APPLICATIONS:

Identify Type of Oil in Soil, Sediment, Water

● Gas, Diesel, Heavy Fuel Oil, Coal Ash, Asphalt

Fresh vs. Weathered Fuel Contamination

● Map and Delineate Subsurface Plumes of Oil

● Drill Cuttings with Crude Oil, Drilling Fluids

● Monitor Bioremediation, Improve Treatment

● Natural Organic vs. Petroleum Contaminants

   in Compost Soils, Food Products

 

OIL FORENSIC APPLICATIONS:

 

NAPL (non aqueous phase liquids)

Fresh vs. Weathered Fuels

Commingled vs. Single Source Spills

Crude Oil Quality, API Gravity

Octane in Gasoline, Racing Fuel

Jet Fuel Identification

Oil Based vs. Synthetic Drilling Muds

● Coal Tars in Asphalts, Parking Lot Sealcoats

● Surface Wipe Samples for Oil on Metal

    

  

UVF-TRILOGY IS FACTORY CALIBRATED:

SEE CALIBRATION KITS AVAILABLE
 

Click Images below to enlarge:

 

 

TEST SAMPLES USING SITELAB TEST KITS:

SEE TEST PROCEDURES
 

Click Images below to enlarge:
   

     

Download: OIL FORENSIC TEST PROCEDURES

 
Open PDF file

 

 

 

Advanced Fingerprinting Applications

Using Methanol and Hexane Solvent Extraction:

 

Click here for details...

    

See: "Forensic Analysis using UVF and USGS Laboratory Results Testing PAHs in Coal Tar Pavement Sealants."

Download: COAL TAR FORENSICS STUDY

 

    

  

 

See What's New on our News Page:
 

CLICK HERE  

Learn about U.S. Navy's jet fuel spill in Hawaii.

 

"Real Time Monitoring at Red Hill Well"

 
"Rapid Response Team Utilizes On-Island

Analyzer for Faster Lab Results"  

 

  

Download test methods using UV Fluorescence:
 

  

   

New applications testing coal tars and asphalts:

 

 

 

See link below for other testing applications: 
 

 

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