Multi-Mode Source™ - LECO  - Options Scientific Analytical Instruments - Ionization Source for Gas Chromatography Mass Spectrometry -

Multi-Mode Source™: Ionization Source for Gas Chromatography Mass Spectrometry

The innovative Multi-Mode Source™ (MMS™) takes all of the advantages of the three most common ionization modes—Electron Ionization (EI), Positive Chemical Ionization (PCI), and Negative Chemical Ionization (NCI/ECNI)—and combines them into one easy-to-use source. No more hardware switching, no more alignment issues: with the MMS, changing ionization modes is as easy as a click of a button.

The new MMS combined with the Pegasus® GC-HRT+ provides great mass accuracy and high resolution on pseudo-molecular ions, which complements the traditional Electron Ionization Source (HR-EI) to provide the comprehensive characterization of unknowns. By not touching the hardware, peaks stay aligned between the ionization modes. Each of the three modes is avaible for GC-MS and GCxGC-MS analyses on both the Pegasus GC-HRT+ and the Pegasus GC-HRT+ 4D.

Don’t limit yourself to just one approach. Ask about the new MMS to see what you’ve been missing!


  • Pegasus GC-HRT+. Now with even more sensitivity than ever before, the Pegasus GC-HRT+&nbsp;is the perfect tool for meeting the challenges of today’s<span class="roksprocket-ellipsis">…</span> Analytical Instruments. Products:  Empower Results with LECO Scientific Analysis Instruments
    Pegasus GC-HRT+
    Now with even more sensitivity than ever before, the Pegasus GC-HRT+ is the perfect tool for meeting the challenges of today’s
    Explore
  • Pegasus® GC-HRT+ 4D. The Pegasus GC-HRT+&nbsp;4D combines the highest performance GCxGC and TOFMS tools on the market with High Resolution Deconvolution®&nbsp;(HRD®). Ideal for<span class="roksprocket-ellipsis">…</span> Analytical Instruments. Products:  Empower Results with LECO Scientific Analysis Instruments
    Pegasus® GC-HRT+ 4D
    The Pegasus GC-HRT+ 4D combines the highest performance GCxGC and TOFMS tools on the market with High Resolution Deconvolution® (HRD®). Ideal for
    Explore

LECO  Ionization Source for Gas Chromatography Mass Spectrometry Request More Product Information

Subscribe to our newsletter

LECO Africa proudly partners with

restek sized

gerstel sized

rb automazione sized