Thermo Fisher Scientific has launched TraceGold gas chromatography (GC) Column with built-in guard column - SafeGuard.

The SafeGuard extends the life of the analytical column without compromising its chromatographic performance.

TraceGold GC Columns with SafeGuard are used in a various applications that necessitate the injection of involatile sample matrix in environmental, forensic, food safety and petrochemical analyses.

With the TraceGold GC Column with SafeGuard users can remove contaminant deposits by cutting columns during routine maintenance with no impact on the chromatography performance of the analytical column.