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Superior Air AnalysisAir Analysis is rapidly evolving, and pathways for toxic exposures such as Vapor Intrusion present serious environmental challenges. National reporting agencies indicate that there are hundreds of thousands of VI contaminated sites across the U.S. For this reason, Torrent’s Air Analysis Group has made a significant investment in new methods and equipment technologies for air analysis. Our chemists leverage established methodologies and create advanced analysis procedures including support for high and low level sub-ppbv reporting limits. Torrent offers unlimited technical support and a regular program for knowledge transfer, including techniques for proper air sampling. Vapor Intrusion and Ambient Air → TO-14/TO-15, TO-3 Mod (TPHg) range hydrocarbons, TO-10A, TO-13 We facilitate the sampling process by providing canisters, regulators and manifolds as part of the analysis service. Summa canisters arrive on site ready for sampling, and automatically equipped with a pressure gauge if needed. Manifolds are custom-built for each project, delivered clean and calibrated for sample collection over a pre-specified timeframe. Torrent can analyze both Summa canisters and Tedlar bags, and achieve the same 0.5 ppbv levels of detection for almost all compounds. Our Air Analysis Group can also provide 6L Summa canisters with accompanying gauges. All our canisters are cleaned in-house and provided, either in batch or individually, as “certified” clean below the reporting limit for the specific sampling. Canisters: Torrent leads the industry by providing sampling equipment with lab services. Each canister comes with a built-in pressure gauge to take the guesswork out of sampling, and save time for our customers. There are no rental, shipping or receiving fees. Regulators: Always provided at no extra charge with lab services. Manifolds: Custom-built to project specification, provided at no extra charge with lab services.
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