Introducing Two New LC/MS Systems for Confident Protein ID and Structural Elucidation

19 May 2009
Kerry Parker
CEO

Thermo Scientific LTQ Velos

The LTQ Velos™ features a new dual-pressure trap design and advanced ion optics, making it the world's fastest and most sensitive ion trap mass spectrometer.

The unique dual-pressure trap technology features two discrete pressure regions that decouple ion manipulation and detection. This enables the use of optimal pressures in both regions, increasing scan speed and resolution.


Thermo Scientific LTQ Orbitrap Velos

The LTQ Orbitrap Velos™ combines the proven mass accuracy and ultra-high resolution of the Orbitrap™ mass analyzer, with the increased sensitivity and improved cycle time of the LTQ Velos.

The high mass accuracy of the LTQ Orbitrap Velos increases the speed and confidence of protein identification in complex samples by minimizing false positives.

Find out more via the article webpage link.

Thermo Scientific LTQ Velos Dual-Pressure Linear Ion Trap

Thermo Fisher Scientific

Building on a strong tradition of innovation, the Thermo Scientific LTQ Velos provides significantly enhanced performance for complex sample analyses. The revolutionary dual-pressure ion trap and S-Lens ion optics combine to deliver increased ion transmission along with greater efficiency of ion trapping and fragmentation. The result is the fastest and most sensitive ion trap for virtually all applications. The LTQ Velos™ is the latest evolution in the award winning LTQ family of linear ion trap mass spectrometers. It offers significant improvements in data acquisition rate, sensitivity, and mass resolution. S-lens ion optics increase ion transmission and shorten trap fill time, improving instrument sensitivity and data acquisition rate More efficient dual-pressure ion trap simultaneously increases scan speed and mass resolution Predictive Automatic Gain Control reduce cycle times, yielding improved data acquisition rates Improved sensitivity and mass resolution increase confidence in identification of low-level analytes Increased performances enables simultaneous identification, structural elucidation, and quantification of complex samples Upgradeable to the ultra-high resolution and outstanding mass accuracy of OrbitrapTM technology

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