Thermo Fisher Scientific Orbitrap Exploris™ MX Mass Detector

Mass Accuracy

• External calibration: <3 ppm RMS drift over 24 hours


• Multi-point calibration: <3 ppm RMS drift over at least 4 weeks


• Internal lock mass calibration: <1 ppm RMS drift over 24 hours


• EASY-IC: <1 ppm RMS drift for at least 5 days

Resolution

Up to 180,000 at m/z 200.

Sensitivity

Full scan: < 3.0 fg reserpine on column.

Speed

• Up to 22 Hz at resolution setting 15,000


• One Full Scan cycle <700 ms (>1.4 Hz)

Dynamic Range

>5,000 within a single Orbitrap mass analyzer spectrum.