Thermo Scientific LTQ Velos Pro Linear Ion Trap Mass Spectrometer

Thermo Scientific Velos Pro

• Resolving power up to 100,000 FWHM and mass accuracy better than 1ppm RMS provide confidence when analyzing complex samples
• Multiple fragmentation techniques—CID, HCD, and optionally ETD—offer versatility and facilitate structural characterization
• Fast scanning and parallel MS and MSn analysis speeds analyses
• Ion optics with novel neutral-blocking technology increase robustness
• Collision cell with axial field gradient improves quantitative results
• High mass resolution and mass accuracy enable high-confidence molecular weight determination of intact proteins, peptide identification in complex samples and analysis of isobaric species
• High sensitivity increases detection of low-abundance peptides and proteins
• Short duty cycle increases sequence coverage within in a single experiment
• Stability, mass accuracy and wide dynamic facilitate label-free quantification
• Mass resolution and mass accuracy distinguish between heavy and light peptide ion pairs and interferences in SILAC experiments
• HCD cell with axial field improves quantification of isobarically labeled peptides
• Optional electron-transfer dissociation (ETD) generates complementary information for P™ analyses and de novo sequencing

This Thermo MS includes rough pump and PC, and can be ordered with an Orbitrap, HPLC front end and other accessories.