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Extracting Organochlorine Pesticides from Water With Atlantic™ HLB-M Disks (EPA Method 8081)
6 Jan 2011This application note establishes a solid phase extraction (SPE) procedure to streamline the sample preparation process for determining organochlorine pesticides from water. Excellent recoveries of all organochlorine pesticides were achieved using Horizon Technology’s SPE-DEX 4790 automated solid phase extraction system with the Atlantic HLB-M disks.
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Environmental Monitoring and TestingEnvironmental monitoring and testing uses handheld portable analyzers, kits, spectrometers or chromatography systems for air, water, soil, food and other sample testing. Useful features of analyzers such as BOD and COD include portability, easy calibration, automation and sensitivity. Environmental test kits for pH, water, moisture, etc, should be accurate, sensitive, reliable, fast and easy to use.Solid-Phase ExtractionSolid-phase extraction (SPE) is used for clean-up, extraction and concentration of semi-volatile or non-volatile analytes from complex mixtures including blood, urine and food samples. Multiple formats are available for conducting SPE, including prepacked SPE cartridges, disks and microplates, as well as SPE sorbent powders for manual packing. SPE systems can be used to automate the process and extract multiple samples at once. Solid-phase microextraction (SPME) and supported liquid extraction (SLE) products are also available in the same formats. Find the best SPE, SLE and SPME equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.