Open and packed gas chromatography columns; includes retention gap columns for focusing liquid samples and guard columns to protect the analytical column from contamination.
Thermo Scientific™ TraceGOLD™ TG-200MS GC Column has an exceptionally inert phase with selectivity and elution order optimized for difficult separations.
Perform fast, full separation of blood alcohols and other volatile compounds by headspace gas chromatography using Thermo Scientific™ TraceGOLD™ TG-ALC GC columns.