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Targeted analysis of 6 pesticides in milk utilising a QuEChERS sample preparation approach and GC-MS detection

Instrument Type: GCMS

The Thermo Scientific Trace 13xx series GC with ISQ is applied for the detection of pesticides in milk. Sample analysis was performed utilising a QuEChERS extraction/cleanup workflow followed by separation on a Thermo Scientific TraceGOLD TG-5SilMS 30m x 0.25mm, 0.25µm column with MS detection.

GC-MS analysis of diethylene glycol and ethylene glycol in toothpaste using a Thermo Scientific TraceGOLD TG-WaxMS column

Instrument Type: GCMS

The Thermo Scientific GC system is applied for the analysis of diethylene glycol and ethylene glycol in toothpaste. The separation is performed using a Thermo Scientific TraceGOLD TG-WaxMS column with 5m SafeGuard.