SPE Columns Products (9)

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  • Thumbnail Image for TELOS® Polar SPE Cartridges

    Extract polar analytes from nonaqueous matrices Use the TELOS polar (normal phase) SPE cartridges to retain analytes of interest or to remove polar interferences from the sample. Columns with Florisil® PR grade (magnesium silicate) sorbent have larger particle size than NH2 and are commonly used...

  • Thumbnail Image for TELOS® neo™ MicroPlate™ SPE Populated 96-Well Microplates

    50 µL elution volume for minimal sample dilution and reduced evaporation time Versatile 96-well format for small volume biological fluid samples Optimized well geometry for 5 and 10 mg sorbent masses Use with vacuum or positive pressure The internal diameter, frit design, and sorbent material...

  • Thumbnail Image for TELOS® neo™ SPE Fixed 96-Well Plates

    Modular design lets you simply remove any unwanted wells and add sealing strips Quickly obtain clean extracts and reduce time spent on method development Faster method development saves you money Water-wettable polymer is not affected by drying out TELOS neo populated plates come with 96 wells...

  • Thumbnail Image for TELOS® neo™ PRP SPE Columns

    Nonpolar SPE columns for acidic, neutral, and basic analyte extraction High surface area and capacity ensure highly reliable retention characteristics No secondary interactions from silanol groups for accurate results Higher sample loading due to high surface area Recover clean extracts and shorten...

  • Thumbnail Image for TELOS® neo™ WAX SPE Columns

    Mixed-mode weak anion exchange columns for strong acid analyte extraction High surface area and capacity ensure highly reliable retention characteristics No secondary interactions from silanol groups for accurate results Higher sample loading due to high surface area Recover clean extracts and...

  • Thumbnail Image for TELOS® neo™ MicroPlate™ SPE Loose Well Microplates

    Populate base plate with only the wells needed 50 µL elution volume for minimal sample dilution and reduced evaporation time Optimized well geometry for 5 and 10 mg sorbent masses Use with vacuum or positive pressure The internal diameter, frit design, and sorbent material of the TELOS...

  • Thumbnail Image for TELOS® neo™ WCX SPE Columns

    Mixed-mode weak cation exchange columns for strong basic analyte extraction High surface area and capacity ensure highly reliable retention characteristics No secondary interactions from silanol groups for accurate results Higher sample loading due to high surface area Recover clean extracts and...

  • Thumbnail Image for TELOS® neo™ PCX SPE Columns

    Mixed-mode strong cation exchange columns for basic analyte extraction High surface area and capacity ensure highly reliable retention characteristics No secondary interactions from silanol groups for accurate results Higher sample loading due to high surface area Recover clean extracts and shorten...

  • Thumbnail Image for TELOS® neo™ PAX SPE Columns

    Mixed-mode strong anion exchange columns for acidic analyte extraction High surface area and capacity ensure highly reliable retention characteristics No secondary interactions from silanol groups for accurate results Higher sample loading due to high surface area Recover clean extracts and shorten...

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