Description

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 bleed results in improved mass spectral purity and accurate library identification. The inertness of the DB-1ms provides maximum response for active analytes commonly found in drug screening and environmental analyses. 100% Dimethylpolysiloxane Identical selectivity to DB-1 Non-polar Very low bleed characteristics, ideal for GC/MS Improved acid performance compared to standard 100% Dimethylpolysiloxane columns Improved signal-to-noise ratio for better sensitivity and mass spectral integrity 340/360° upper temperature limit Bonded and cross-linked; solvent rinsable Agilent Technologies products are intended for sale/shipment within the US only. International customers should contact their local Agilent Technologies distributor to place orders for Agilent Technologies products.