100% Dimethyl Polysiloxane in a Sol-Gel matrix

A robust, inert, high temperature, non-polar phase for use with mass spectrometers.

  • Highly Inert
  • Less Bleed - Better MS library identification
  • Less bleed - Less ion source maintenance
  • Less Bleed - Better sensitivity
  • Can also be used for all non-MS detectors

Application Areas: recommended for highly active compounds

Operating Temperature: 0.25µm film thickness 0°C to 340/360°C

Suitable replacement for: DB-1, DB-Petro, HP-1, HP-1MS, Rtx-1, Ultra-1, SPB-1, SPB-1 Sulfur, Petrocol DH, CP-Sil 5CB, VB-1, ZB-1, VF-1ms. 

 Gas Chromatography Phase Polarity Chart
Part no. Length (m) ID
Thickness (µm)
Temp °C
054793 60 0.25 0.25 0 to 340/360
054795 30 0.25 0.25 0 to 340/360
054798 30 0.32 0.25 0 to 340/360

Related Products

GC Column Applications Guide

The applications guide highlights some common, new and novel performance demonstrations of SGE's GC column technologies. Use them to understand your next analysis or to evaluate your next purchase!