The Thermo Scientific HPLC system is applied for the analysis of gun surveillance standards. The separation is performed on a Thermo Scientific Acclaim Explosives E2 column, with UV detection at 254 nm.

The Thermo Scientific HPLC system is applied for the analysis of urea. The separation is performed on a Thermo Scientific Hypersil GOLD HILIC column in less than 8 minutes, with MS detection.

The Thermo Scientific TRACE GC Ultra is applied for the comparison of WCOT and PLOT columns for the GC/MS analysis of benzene in soft drinks. The equivalent Thermo Scientific columns specified in the FDA method were compared for their suitability in the quantification of benzene at low concentrations. The columns compared were the Thermo Scientific TRACE TR-V1, TracePLOT TG-Bond Q 15 m and TracePLOT TG-Bond Q 30m GC columns and full method details for these are in the application note PDF.

The Thermo Scientific TRACE GC Ultra is applied for the comparison of a fused silica and a metal GC column using a standard test mix. The columns compared are the Thermo Scientific TraceGOLD TG-WaxMS and TraceGOLD TG-WaxMT GC columns and full method details are available in the application note PDF.

The Thermo Scientific Hypersil GOLD HILIC column was used to separate water soluble vitamins using UV detection at 205, 230 and 260 nm in under 8 minutes.