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Detailed Hydrocarbon Analysis (DHA) provides in-depth molecular composition testing data for crude oil feedstocks, fuels, and other petroleum products.DHA supports petroleum refining and oil & gas exploration and production clients, helping them optimize production, meet regulatory requirements, and enhance refiner profitability.Intertek petroleum scientists and chemists have years of experience in detailed hydrocarbon analysis and other petroleum related testing.The labs follow ASTM, ISO, and other recognized industry standard tests and procedures, along with in-house and client methods.

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They show little to no change in structure from their parent molecules found in living organisms, are unique to each source of petroleum and have been well documented.Your analysis report will detail the identified component(s) in your sample and qualitative, interpretative information with regard to the weathering of the petroleum product.We encourage you to submit a sample of the source or material so we can use it as a comparison to your samples.In the past few years, continued developments in the chemical fingerprinting of refined petroleum products, such as gasoline and diesel fuel (Kaplan et al., 1997; Stout et al., 2002), have provided new tools for answering questions surrounding the source and/or age of contamination resulting from fugitive releases of petroleum (Beall et al., 2002; Kaplan, 2003).Environmental forensic investigations typically address questions aimed at identifying the nature of contamination, its sources, and the timing of its release to determine the responsible parties.

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