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Pah Analysis Services
11 services found
Manufactured by:Pacific Rim Laboratories Inc. (PRL) based inSurrey, BRITISH COLUMBIA (CANADA)
Polycyclic Aromatic Hydrocarbons (PAH) can be found from anthropogenic sources (man-made) or natural sources. A car’s combustion engine is a source of PAH, however so is your backyard BBQ or the forest fires that attack western North America each year. PAH is common place in the oil and coal we find in the ground, and has been concentrated in the form of creosote to protect wood from decay. ...
by:Alpha Analytical Laboratories based inWestborough, MASSACHUSETTS (USA)
Alpha Analytical has considerable experience with the analysis of hydrocarbons in general and PAHs in particular. We have supported some of the largest, most demanding and highest profile hydrocarbon investigations in the world. Alpha offers a unique combination of the highest quality analytical capabiliities, as well as the capacity to process the large numbers ...
by:Alpha Analytical Laboratories based inWestborough, MASSACHUSETTS (USA)
Total PAH concentrations in sediment are generally recognized in the literature to be poor predictors of benthic invertebrate toxicity. Pore water analysis provides a better indication; however, the direct measurement of PAH concentrations in pore water has traditionally been very ...
by:Environmental Chemistry Consulting Services, Inc. (ECCS) based inMadison, WISCONSIN (USA)
ECCS mobile laboratories are each equipped with full-size instruments, including GC and GC/MS systems for volatile, PAH, pesticide, and PCB analysis; ICP/MS, AA, and XRF for metals analysis; and LC/MS/MS for perchlorate and explosives analysis. We often field redundant instruments to ensure uninterrupted service and maximum ...
by:PPB Analytical Inc. based inMarkham, ONTARIO (CANADA)
Polycyclic aromatic hydrocarbon (PAH) are commonly refers to a large class of organic compounds that contain carbon and hydrogen and consist of two or more fused aromatic rings. PAHs are emitted into the Canadian environment from both natural and anthropogenic sources. Forest fires, which releases approximately 2000 tons of PAHs per ...
Manufactured by:Dakota Technologies, Inc. based inFargo, NORTH DAKOTA (USA)
The Dart system is designed to quickly and inexpensively screen for polycyclic aromatic hydrocarbons (PAHs) in sediments and similar soft soils, where LIF, traditional soil boring, and other mechanized sampling are difficult, if not impossible. The Dart sampler is comprised of a continuous rope or rod made from or coated with solid-phase extraction (SPE) media – the same type of materials ...
by:i2 Analytical Ltd based inWatford, UNITED KINGDOM
We test a huge range of components as part of our Waste acceptance criteria testing. Within the UK the Landfill Directive (implemented through Council Directive 99/31/EC) aims to prevent, or to reduce as far as possible, the negative environmental effects of landfill. Waste needs to be classified to strict guidelines and only waste of the correct category can be accepted at specific ...
by:Alpha Analytical Laboratories based inWestborough, MASSACHUSETTS (USA)
Legacies of the 'gaslight era', former manufactured gas plant (MGP) sites can have a unique chemical contamination signature and, as they were often located along waterways in urban areas, can present a significant challenge to remediation. Alpha Analytical has considerable qualifications and experience working on site characterization and remediation projects, where former manufactured gas plant ...
by:Marchwood Scientific Services based inSouthampton, UNITED KINGDOM
This has resulted in a number of new regulations and tighter limits being imposed worldwide.Mss provides a comprehensive analysis service for the measurement of toxic chemicals in ambient and workplace atmospheres and specializes in dioxins and furans, pcbs, pahs and vocs.In order to take representative samples for stack emissions there are a number of factors ...
by:META Environmental Inc. based inFairport, NEW YORK (USA)
Since our incorporation in 1990, META has provided high quality environmental investigation and site management services to electric and gas utilities, government agencies, law firms, insurance companies, lenders, developers, and many other clients. With special emphasis on the electric & gas utility industry, we have provided our services to more than 60 utilities from Florida to Alaska. ...
by:META Environmental Inc. based inFairport, NEW YORK (USA)
Obtaining accurate and reliable analytical data is often the critical first step in defining any environmental problem and an important component in every phase of its solution. META recognizes this responsibility and is committed to providing high quality, reliable laboratory data to all of our ...