Kinesis offer a comprehensive range of products for Environmental Sample Preparation. With the developments in LC-MS/mass spectrometry, there is a trend to smaller sample volumes, but still with the need for clean-up and/or concentration. The range of TELOS Silica- and Polymer-based SPE Products offer the complete solution to the extraction of today’s environmental analyte suites. We offer a comprehensive range of TELOS SPE Columns and Sample Processing Manifolds for the environmental laboratory. TELOS Solid Phase Extraction Products are available in three main chemistry options:

  Sorbent Options TELOS C8 and C18 Silica-based SPE Sorbents TELOS C8 and C18 are commonly used sorbents when extracting analyte suites including Organochlorine Pesticides (OCPs) and Phenylurea Herbicides (Urons) from various waters. The sorbents use non-polar or van der Waals interactions to retain the analytes. Most environmental SPE applications use either a 3 or 6ml SPE Column format, the latter providing improved flow rates and increased sample throughput. Whilst providing high and reproducible recoveries for many analytes, TELOS C8 and C18 are not the optimum sorbents for more polar analytes, e.g. phenols – please see TELOS ENV.

Learn More For more information on TELOS Silica-based Non-polar Sorbents please click here

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  TELOS neo PRP Polymer-based SPE Sorbent Generic non-polar SPE is now commonplace in analytical laboratories. With method development time at a premium, the use of water-wettable SPE sorbents, such as TELOS neo PRP, are ideal for extracting a broad range of analytes using a single generic method. TELOS neo PRP uses non-polar or van der Waals interactions to retain the analytes. In addition, TELOS neo PRP has the added benefit of not impacting recoveries should the sorbent or column bed dry out. Most environmental SPE applications use either a 3 or 6ml SPE Column format, the latter providing improved flow rates and increased sample throughput. Whilst providing high and reproducible recoveries for many analytes, TELOS neo PRP is not the optimum sorbent for more polar analytes, e.g. phenols – please see TELOS ENV.

Learn More For more information on the TELOS neo PRP Polymer-based Sorbent please click here

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  Buy Online To see the range of TELOS neo PRP Polymer-based Column configurations please click here

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TELOS ENV TELOS ENV is a high capacity polystyrene divinylbenzene resin, optimised for the extraction of polar, water soluble analytes from aqueous samples. TELOS ENV is an ideal SPE Product for the extraction of analyte suites such as phenols and phenoxyacid herbicides. Our latest Application Note details the extraction of metaldehyde, geosmin and 2-methylisoborneol from Water – click here to find out more. For sample volumes of <100ml, the 100mg/3ml configuration is recommended. For larger sample volumes we recommend the 200mg/3ml or 200mg/6ml options; the latter allows higher flow rates and improved sample throughput.

Learn More For more information on the TELOS ENV Polymer-based Sorbent please click here

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  Buy Online To see the range of TELOS ENV Polymer-based Column configurations please click here

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How to use Guides Kinesis offer a range of technical support documents to aid method development. Please click here to find out more.  

Application Notes To explore the full range of environmental TELOS SPE Methods, please click here

Method Development Support Kinesis has an experienced team of analytical scientists. With a combined experience of over 100 years, we are available to provide full method development assistance on all aspects of your method development programme. We can provide this service in person, over the phone or via e-mail – feel free to complete our online Application Support Request Form and we will then provide a proposed method and samples TELOS SPE Columns for you to evaluate.

Alternatively, download the Application Support Request Form below, complete and fax it to us (01480 212111), e-mail to sales@kinesis.co.uk or pass to your local Kinesis Representative.

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