BenchTOF2 Time-of-flight mass spectrometry

Spectromètre de masse à temps de vol
Technology: GC-TOF and GC-QTOF

SepSolve Analytical

Next generation of BenchTOF series of time-of-flight (TOF) mass spectrometers


BenchTOF2™ mass spectrometers are the next generation of the successful BenchTOF series of time-of-flight (TOF) mass spectrometers, allowing labs to adapt to increased workloads and new challenges, while improving data confidence and reducing costs.

Like all TOF instruments, BenchTOF2 simultaneously analyses all ions, maximising sensitivity and providing full-range spectra for both target compounds and unknowns in a single run.

The power of BenchTOF2 is incorporated into connected workflows tailored for your application. This allows you to transition easily between ‘discovery’ and routine applications, and maximise the amount of information extracted from every sample.

Why choose BenchTOF2?

  • Identify analytes confidently through an unbeatable combination of SIM-level sensitivity, high-quality spectra, excellent selectivity and smart software tools.
  • Improve detection limits with full spectral information, and so detect a wide range of trace-level species in a single analysis, with the option of retrospective searching for new compounds of interest.
  • Extend dynamic range across five orders of magnitude: accurately quantify high-concentration compounds while maintaining low detection limits, and so remove the need for dilutions or repeat analyses.
  • Carry out fast GC and GC×GC separations thanks to BenchTOF2’s fast acquisition speeds.
  • Simultaneously acquire hard and soft EI spectra using patented Tandem Ionisation® technology, and so confidently identify challenging compounds (e.g. isomers) in streamlined workflows.
  • Increase productivity through use of H2 carrier gas, for lower cost of ownership, fast return on investment, faster chromatographic separations, and easier implementation for new labs.
  • Minimise training: BenchTOF2 combines instrument control, method development, data analysis and chemometrics in a single user interface, and is easily learnt by non-MS experts.
Application notes
Uncovering trace additives in gasoline

This study demonstrates the use of GC×GC coupled with BenchTOF2™ and Tandem Ionisation® to identify trace additives in gasoline, with time-saving workflows in ChromCompare+ software utilising all of the tandem data in a single workflow to automatically uncover differences between gasoline blends.

File size: 3 MB
Investigating the quality of Darjeeling teas using comprehensive VOC fingerprints

This study demonstrates the use of immersive sorptive extraction and GC×GC–TOF MS to determine the characteristic flavour compounds in Darjeeling teas. Comparative analysis of different tea types and grades will be shown using streamlined workflows to improve quality assessment.

File size: 4 MB


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