You are here: Home
Online Shop
GC Columns
Fused Silica Capillary
Rtx-5MS—Low-bleed GC/MS Columns
Rtx-5MS





The 5% diphenyl/95% dimethyl polysiloxane stationary phase is the most popular GC stationary phase and is used in a wide variety of applications. All residual catalysts and low molecular weight fragments are removed from the Rtx®-5 polymer, providing a tight mono-modal distribution and extremely low bleed.
Column specifically tested for low bleed performance.