Waters Xevo QTof MS with ACQUITY UPLC System

Paired with our industry-leading ACQUITY UPLC System, the Xevo QTof MS System gives you the performance to enable you to capture all of the data all of the time.

The Xevo QTof MS will exact mass measurement capabilities enable compounds to be more easily identified. With the ability to confirm a measured m/z to within 2 ppm (RMS) you can significantly increase your confidence in assigning elemental composition.

UPLC-MS/MS features:

• Exact mass: 2 ppm RMS
• Resolution: Over 10,000 Full Width Half Maximum (FWHM)
• Sensitivity: enhanced duty cycle (EDC) capability for maximum duty cycle over specified m/z range
• Range: > Up to 4 orders of linearity
• UPLC compatible acquisition rates: Up to 20 spectra/sec

UPLC/MS(E)

In addition to MS and MS/MS modes of acquisition, Xevo QTof MS utilizes Waters’ unique UPLC/MSE mode of operation, allowing you to collect the maximum amount of data from a single analysis in total confidence. This system is able to overcome undersampling of complex mixtures.

UPLC/MSE features:

• Use of a generic method, which does not require detailed knowledge of your sample
• Acquiring molecular and fragmentation data from all of the ions, all of the time in UPLC timeframes, which overcomes limitations of conventional DDA approaches
• Datasets that are a comprehensive digital record of your sample, so you can re-interrogate your data, rather than re-interrogate your sample
• High UPLC/MSE reproducibility enables quantitative comparison across large sample sets