Features - InertCap series

Ultra-Low Bleed

In GC/MS analysis, it is important to select a low bleed column that has little baseline rise to improve the S/N ratio and detection limit, also to prevent contamination in the MS detector. The increased baseline is caused when the siloxane (Si-O) liquid phase is decomposed by high temperature into cyclic siloxane; which can be seen in the MS spectrum as m/z 207. Based on superior technologies for cross-linking of stationary phases and surface deactivation of fused silica InertCap columns for GC/MS analysis offers technologies, with ultra-low bleed.