Soil VOCs | Environmental XPRT
Articles & Whitepapers
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What are VOC’s?
VOC’s (volatile organic compounds) are typically derived from solvents, dry cleaning fluids, fuels, and by-products of chlorination, and may include chemicals such as carbon tetrachloride, tetrachloroethene (PCE), trichlroroethene (TCE), methytlene chloride, benzene, and methyl tert-butyl ether (MTBE). Common sources include existing or discontinued underground storage tanks, dry cleaning ...
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Automated Methanol Extraction of High-Level Soil Samples Using the Teledyne Tekmar Atomx XYZ and Agilent 7890B GC/5977A MSD
Abstract US EPA Method 5035 was used to determine the concentration of volatile organic compounds (VOCs) in high-level soil samples using purge and trap concentration. For this study, a Teledyne ...
News
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Contaminated land consultants urged to use new British Standard when soil sampling
Industry specialists working on contaminated land are being urged to use the new British Standard BS 10176 for soil sampling. BS 10176 was introduced in August 2020 but tests using old methods, which do not conform to the new standard, are still ...
Equipment & Solutions
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Showcase
Snap-On Photoionizer
The Model 102 is a considerably upgraded replacement for our Model PI101, HW101, DL101, 101N, & IS101; It has enhanced features such as a faster response time, extended range, elimination of any moisture sensitivity, capability of having up to 4 sensors plus a ppb range, and improvements such as a pump & datalogging (see below). The Model 102 Snap-On PID™ Photoionization Analyzer is ...
