Columns

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  • Image of Bakerbond® HPLC Columns

    Bakerbond® HPLC Columns

    BAKERBOND phases are synthesized using tri-functional silane synthesis chemistry to provide increased resistance to hydrolysis, greater stability at pH extremes, and reduced silanol interactions for higher recoveries and less “tailing”. JT Baker HPLC columns are individually tested and...
  • Image of Speedisk Column And Disk Accessories

    Speedisk Column And Disk Accessories

  • Image of Flex-Column Economy Chromatography Column Accessories

    Flex-Column Economy Chromatography Column Accessories

  • Placeholder Image for Column GC Cap High Efficiency DB-1ms 20m, 0.18mm, 0.18um

    Column GC Cap High Efficiency DB-1ms 20m, 0.18mm, 0.18um

    Item #: 1229X63
    The DB-1ms is a non-polar, low bleed column with excellent inertness for acids/bases and an extended upper temperature limit. Using low bleed stationary phases reduces the column contribution to background noise resulting in a higher signal to noise ration and better sensitivity. The reduced column...
  • Placeholder Image for SAX Hypersil 5µm Column

    SAX Hypersil 5µm Column

    Item #: 1222R65
    High stability to aqueous and low pH mobile phases Suited to the analysis of smaller organic molecules including nucleotides and organic acids Thermo Scientific Hypersil SAX Columns are highly stable silica-based quarternary amine strong anion exchange columns, designed for aqueous and low pH...
  • Image of BAKERBOND® spe Octadecyl (C18) Disposable Extraction Columns, SPE

    BAKERBOND® spe Octadecyl (C18) Disposable Extraction Columns, SPE

    CAS Number: 71889-02-6
  • Placeholder Image for Biobasic SCX 5µm Column

    Biobasic SCX 5µm Column

    Item #: 1222S08
    Strong cation exchange phase based on sulfonic acid chemistry Separation and retention of basic and other cationic species 300Å pore size for enhanced protein and peptide separations Outstanding stability under demanding pH conditions Thermo Scientific BioBasic SCX Columns are optimized for the...
  • Image of BAKERBOND® Speedisk Extraction Columns

    BAKERBOND® Speedisk Extraction Columns

    With Speedisk columns, you can choose the column that works best with your sample size and performance requirements. Patented laminar configuration: reduces run time, increases capacity, eliminates filtration and evaporation steps Columns fit into all popular processors and racks Adapters are...
  • Placeholder Image for ZORBAX Rapid Resolution 3.5 m Eclipse Columns

    ZORBAX Rapid Resolution 3.5 m Eclipse Columns

    Reduce analysis time and solvent usage and increase sample throughput High efficiency in short and ultra-short column lengths Available in analytical (4.6 mm) and narrow-bore (2.1 mm) ID Comparable lifetime to 5 µm columns Agilent ZORBAX Rapid Resolution columns, with a 3.5 µm particle size, reduce...
  • Placeholder Image for Column GC Cap High Efficiency DB-1701 20m, 0.18mm, 0.18um

    Column GC Cap High Efficiency DB-1701 20m, 0.18mm, 0.18um

    Item #: 1229X64
    (14%-Cyanopropyl-phenyl)-methylpolysiloxane Low/midpolarity Bonded and cross-linked Solvent rinsable Available with DuraGuard
  • Image of Flex-Column Economy Chromatography Columns

    Flex-Column Economy Chromatography Columns

    Ideal for use with gel filtration, ion exchange, affinity and adsorption media Economical Easy to use Universal fittings and tubing connections Ideal for use with gel filtration, ion exchange, affinity and adsorption media. Polypropylene reservoirs and column outlets are permanently connected to a...
  • Placeholder Image for ZORBAX Eclipse Plus

    ZORBAX Eclipse Plus

  • Image of SampliQ Polymer DVB SPE Cartridges

    SampliQ Polymer DVB SPE Cartridges

    Provide selective retention of hydrophobic compounds in challenging samples Compatible with most solvents used in SPE, giving you more flexibility to develop washing and elution conditions Withstands pH ranges from 0 - 14 SampliQ DVB SPE cartridges contain a high-purity, 100% divinylbenzene resin...
  • Image of PYREX® Chromatography Tubes And Columns

    PYREX® Chromatography Tubes And Columns

    Tubes for general chromatographic analysis Tops are tooled for rubber stopper fit and tubes are fabricated with sealed-in coarse porosity fritted discs Outflow tubes eliminate the smearing of the definition bands of effluent caused by the tube being filled and solvent mixed before being expelled...
  • Image of BAKERBOND® Quaternary Amine (N+) 40µm Prep LC Packing, SPE

    BAKERBOND® Quaternary Amine (N+) 40µm Prep LC Packing, SPE

    CAS Number: 126850-06-4
  • Placeholder Image for Column GC Cap High Efficiency DB-35ms 20m, 0.18mm, 0.18um

    Column GC Cap High Efficiency DB-35ms 20m, 0.18mm, 0.18um

    Item #: 1229X65
    Virtually equivalent to a (35%-Phenyl)-methylpolysiloxane Midpolarity Very low bleed characteristics Extended temperature limit of 340/360°C Excellent inertness for active compounds Ideal for conformational analyses Bonded, cross-linked and solvent rinsable
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