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  • Solid Phase Extraction Chemicals 

    Ensure rapid, predictable and easy sample preparation, maximize reproducibility and reduce solvent use and exposure with single phase absorption sorbents and solvents from Avantor. Our J.T.Baker® BAKERBOND™ silica- and polymer-based solid phase extraction (SPE) columns and high-performance Speedisk columns and disks enable efficient discovery and high-quality work across multiple methods and applications. Take full advantage of the speed and reproducibility of SPE -- today’s technology for sample preparation in applications like environmental analysis and quality control.

    Our BAKERBOND SPE products are economical formulations available in a wide variety of formats and configuration, to support almost any SPE application. Our Speedisk products are helping to drive discovery in hydrophobic/hydrophobic interaction, reverse phase, normal phase, ion exchange and adsorption chromatography

    SPE Columns, Media & Support Equipment  


    J.T.Baker® SPE Product Formats  

    Format Description
    BAKERBOND SPE Columns Standard BAKERBOND SPE 1, 3, and 6 mL columns, round-rimmed and ear shaped in ultraclean polypropylene and glass.
    Speedisk Columns Speedisk 1, 3 and 6 mL columns are configured to run 9 times faster than traditional SPE columns, operating with smaller solvent volumes and having higher capacity per milligram sorbent than conventional SPE columns.
    Speedisk 96 Columns Rimless 20 mg Speedisk columns made for insertion in a Speedisk 96 column holder for use on a microplate processor.

    Speedisk 96 Well  Plate 

    A one-piece molded 96 well plate that is pre-assembled with the silica or polymer sorbent of your choice. The plate was designed with standard geometries to adapt to most popular automated liquid handling systems.
    Speedisk Extraction Disks 50 mm disks that are the correct choice for samples from 200 mL to 2 L. They are neither cartridge nor membrane. A thin bed of BAKERBOND sorbent microparticles is supported in a laminar structure to maintain speed and capacity and enhance reproducibility of adsorption.