Thermo LTQ Velos Pro Obritrap Velos Pro

The Thermo Scientific Orbitrap Velos Pro hybrid ion trap-Orbitrap mass spectrometer features dual-pressure linear ion trap technology that delivers increased sensitivity and dynamic range with ultimate robustness. With the Thermo Scientific Velos Produal-pressure linear ion trap front end, rapid scanning enables higher productivity and Generation II optics with neutral blocking technology provide enhanced ruggedness for the system. The outstanding high-resolution, accurate-mass (HR/AM) data quality and sensitivity of the Orbitrap Velos Pro™ system, whether using CID, HCD or optional ETD fragmentation, makes it ideal for the identification of low-level proteins in complex matrices, rapid quantitation of isobarically labelled peptides and structural elucidation of metabolites.

• Collision cell with axial field gradient
• Resolving power of > 100,000
• Mass accuracy better than 1 ppm RMS
• Multiple fragmentation techniques: CID, HCD, and optionally ETD
• Parallel MS and MSn analysis
• Velos Pro ion trap generation II ion optics with neutral blocking technology increase robustness

Mass Range m/z 50-2000
m/z 200-4000 Resolution 60,000 at m/z 400 at a scan rate of 1Hz, min. resolution 7500, max. resolution >100,000 at m/z 400 Mass Accuracy <3ppm RMS with external calibration
<1ppm RMS using internal calibration Dynamic Range >5000 within a single scan guaranteeing specified mass accuracy MS Scan Power MSⁿ for n = 1 through 10 Multiple Fragmentation Techniques CID, HCD, and optionally ETD

The Thermo Scientific Velos Pro is the pinnacle of ion trap mass spectrometry that delivers enhanced performance for complex sample analyses. A novel wide dynamic range discrete dynode detection system offers the ultimate in identification and quantitation of low-abundance compounds and provides absolute confidence in every result. For the first time ever with an ion trap, the Velos Pro offers TrapHCD (Higher-Energy Collisional Dissociation) combined with CID (Collision-Induced Dissociation), PQD (Pulsed-Q Dissociation) and ETD (Electron Transfer Dissociation) to solve the most difficult analytical problems.


Fast, Sensitive and Fully-Featured

• Wide dynamic range discrete dynode detection system provides up to six orders of linear quantification
• Trap-HCD with CID, PQD and ETD, produce abundant structural information for compound identification
• Unique dual-pressure linear ion trap increases sensitivity, scan speed and mass resolution
• Proprietary S-lens ion optics increase ion transmission and shorten trap fill time, improving instrument sensitivity and speed
• Generation II ion optics improve robustness, reducing downtime
• Predictive automatic gain control reduces cycle times, speeding analyses

Supports the Most Sophisticated Applications

• Characterization and identification of proteomics samples with maximum coverage using complementary dissociation techniques
• Relative protein quantification using isobaric labelling techniques
• Absolute protein quantification using AQUA peptides
• Identification and quantification of complex drug metabolism samples

Mass Range
15 to 200m/z
MS Scan Power
MSn
Resolution
0.3 FWHM
Voltage
230V
Weight (Metric)
120kg

KRSS Ltd offer high-quality pre-owned Mass Spec, LCMS, GCMS, HPLC and GC systems allowing affordable entry into a rapidly developing market.

All KRSS instruments are thoroughly inspected by manufacturer trained engineers (including all components and parts), cleaned and decontaminated, completely refurbished (defective parts and components are replaced with genuine parts), serviced and bench-tested to ensure the equipment meets the manufacturers original specifications - this guarantees quality, performance and reliability at a fraction of the OEM costs.

With over 50 instruments in stock, covering all major manufacturers KRSS has systems for a variety of application requirements. All instruments are supplied with a comprehensive warranty and optional service contracts to ensure trouble-free operation.