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  • Reversed Phase HPLC Columns  


    Get increased resistance to hydrolysis, greater stability at pH extremes, and reduced silanol interactions for higher recoveries from J.T.Baker® pre-packed analytical columns for reversed phase HPLC. These columns feature BAKERBOND phases, synthesized using tri-functional silane synthesis chemistry to help you get the results you need, and are available in narrow-pore and wide-pore variants. Both are relied upon every day for accurate results in HPLC analysis, from research to quality control.

    Each column includes an information packet that includes a test chromatogram and data for efficiency, selectivity, peak asymmetry and back pressure. 

     
    J.T.Baker® Pre-Packed Reversed Phase Columns -- Narrow-Pore 

    Description  Column Size  Particle Size  Particle Shape  Pore Size  Product Number 
    Octadecyl (C18) 4.6 × 150 mm
    4.6 × 250 mm
    5 μm
    5 μm
    Spherical
    Spherical
    120Å
    120Å
    7098-01
    7098-00  
    Octyl (C8) 4.6 × 250 mm 5 μm Spherical 120Å 7109-00  
    Cyano (CN) 4.6 × 250 mm 5 μm Spherical 120Å 7111-00  

     

    J.T.Baker® Pre-Packed Reversed Phase Columns -- Wide-Pore  

    Description  Column Size  Particle Size  Particle Shape  Pore Size  Product Number 
    WP Butyl (C4) 4.6 × 250 mm 5 μm Spherical 300Å 7116 
    WP Octyl (C8) 4.6 × 100 mm 5 μm Spherical 300Å 7105 
     WP Octadecyl (C18) 4.6 × 100 mm
    4.6 × 250 mm
    5 μm
    5 μm
    Spherical
    Spherical
    300Å
    300Å
    7104-01
    7104-00 

     


     
    In addition to analytical HPLC columns, Avantor also provides superior quality HPLC solvents, UHPLC solvents and versatile, cost-effective universal solvents.