• isoprime precisION
    Take your research in any direction
  • isoprime precisION 
    Stable Isotope Ratio Mass Spectrometer
  • isoprime precisION
    The most flexible,
    yet powerful IRMS ever created

isoprime precisION Stable Isotope Ratio Mass Spectrometer

The most flexible IRMS ever created

Stable isotope analysis provides great insight into diverse applications and delivers a greater understanding of the micro and macro cycling mechanisms of the organic elements through the world around us. Though our collective knowledge continues to grow, so does our desire to explore further. The more we know, the more we question.

As your research grows into new and novel areas, answering questions you do not yet know means that you need an instrument which can grow with your research, whilst guaranteeing the highest performance for all analysis types.

isoprime precisION is the highest performing stable isotope ratio mass spectrometer offering complete flexibility to move in any direction that your research leads.

isoprime precisION Key Features

  • 100V amplification for large dynamic range samples with auto resistor switching
  • Simultaneous measurement of up to 10 ion beams across a ± 25% mass range for multi-collector experiments
  • Improved gas ionization performance of 1100 molecules / ion (CO2 in CF mode)
  • Improved mass resolution of 110 m/Δm (@ 10% valley separation)
  • ionOS Method Workflow Designer for developing bespoke control of your instrument
  • Handle up to 6 monitoring gases and 5 inlets with centrION Continuous Flow Interface System
  • Vacuum grade stainless steel analyzer for the highest vacuum performance with optional bakeout
  • Automatic control of every aspect of the hardware with ionOS
  • Bespoke DAC dual resistor configurations for non-standard isotopomer distributions
  • Instant instrument status recognition with color LED warnings
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Great Flexibilty

Complete integration of all inlet systems, including novel inlets


High Sensitivity Grey Icon

High Sensitivity

Analyze the most challenging samples with exceptionally high ion source sensitivity

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Small Footprint

Almost 50% smaller than any other commercial stable isotope ratio mass spectrometer


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High Data Quality

Achieve the highest analytical performance with the most precise instrument available