Thermo Scientific LTQ Orbitrap Velos & LTQ Velos Mass Spectrometer

Product Information

Are you tired of sacrificing mass accuracy for scan speed? The Thermo Scientific LTQ Orbitrap Velos combines the mass accuracy and resolution of the Orbitrap mass analyzer with the speed and sensitivity of the LTQ Velos. This means reduced false positives, increased certainty in analytical results, and improved quantitation of complex samples. Whether you're tackling proteins, isobaric species, peptide analysis, or de novo sequencing, the LTQ Orbitrap Velos provides you with the reliable and high-performance solution you need. Plus, with Electron Transfer Dissociation (ETD) generating complementary information for highly sensitive Post Translational Modification (PTM) analysis, you're not just getting a mass spectrometer - you're getting a reliable lab partner with a thirst for cutting-edge science!

• Combines Orbitrap mass analyzer and LTQ Velos for high mass accuracy and sensitivity
• Ultra-high resolution for molecular weight determination and isobaric species analysis
• New HCD cell for improved quantitation of isobarically labeled peptides
• Electron Transfer Dissociation (ETD) for highly sensitive PTM analyses and de novo sequencing

• Mass Range: m/z 50-2000, m/z 200-4000
• Resolution: 60,000 at m/z 400 at a scan rate of 1 Hz, minimum resolution 7,500, maximum resolution >100,000 at m/z 400
• Mass Accuracy: < 3 ppm with external calibration, < 1 ppm using internal calibration
• MS/MS: Electrospray Ionization (ESI)
• Sensitivity: -2 L of a 50 fg/L solution of (Ion Trap) reserpine (100 femtograms total) injected at a flow of 500 L/min will produce a minimum signal-to-noise ratio of 100:1
• Dynamic Range: >5,000 within a single scan guaranteeing specified mass accuracy
• MS Scan Power: MSn, for n = 1 through 10
• ETD: 3 L/min infusion of a 1 pmol/L solution of Angiotensin I will produce an electron transfer dissociation fragmentation efficiency of >15%
• Analog Inputs: One (1) analog input (0-1 V), One (1) analog (0-10 V)

Metric: 692 kg
Imperial: 1526 lbs

Metric: 69 cm x 34 cm x 56 cm
Imperial: 27.17 in x 13.39 in x 22.05 in

9027200000

Mass spectrometers; for measuring or checking the ozone layer and other gaseous pollutants