TRACE TR-1 GC column with 60 m length, 0.25 mm inner diameter and 1 µm film thickness. Maximum operating temperature up to 340/360 °C. About TRACE TR-1 GC Columns Use the Thermo Scientific™ TRACE™ TR-1 GC column for method development and chlorinated and nitroaromatic compounds and environmental analyses. These non-polar phase, 100% dimethyl polysiloxane gas chromatography columns have a high operating temperature.Meer tonenMinder tonen