DB-5ms Ultra Inert Columns

DB-5ms Ultra Inert Columns

Agilent J&W DB-5ms Ultra Inert columns deliver industry-leading analytical performance in a range of chromatographic applications. DB-5ms Ultra Inert is low bleed and features excellent signal-to-noise ratio and great peak shapes, enabling high performance for challenging active analytes such as pesticides. DB-5ms Ultra Inert is tested with a demanding test probe mixture to ensure consistent column inertness.


    • Individually tested with Über One test probe mixture
    • Consistent column inertness performance
    • Exceptionally low column bleed
    • Great peak shapes for challenging active analytes such as pesticides and drugs of abuse
    • Excellent signal-to-noise ratios
    • Minimum compound adsorption or degradation
    • Support of 0.18 mm id column configuration for higher sample throughput
    • Tested with the tightest industry QC specifications for column bleed, sensitivity, and efficiency
    • Performance Summary shipped with each column


How It Works



Trace-Level Analysis of Melamine in Milk Products on Agilent 7890A/5975C GC/MSD Using a New Agilent J&W DB-5ms Ultra Inert Column and SampliQ SCX Cartridges

GC/MS method is presented for the quantitative determination and confirmation of melamine residues in milk products.

Semivolatile Analysis Using an Inertness Performance Tested Agilent J&W DB-5ms Ultra Inert Column

Applicaiton note for semivolatile analysis Using an inertness performance tested Agilent J&W DB-5ms Ultra Inert Column