DFS* High Resolution GC/MS
Thermo Scientific* DFS High Resolution GC/MS offers outstanding sensitivity for POPs.
The instrument offers superior sensitivity for POPs - 20 fg TCDD injected onto the column will give a S/N > 200:1. In continuation of a 50-year history in high performance magnetic sector mass spectrometers, Thermo Fisher Scientific advances this technology with the DFS double-focusing, high-resolution magnetic sector. The DFS has all the best performance of a magnetic sector MS, but it neither looks nor feels like one.