The 100 Isotopologue Challenge: Orbitrap Mass Spectrometry as a Means of High‐Dimension Clumped and Position‐Specific Isotope Analysis

The distribution of rare isotopes at molecular scales offers many potential tools in environmental chemistry, geochemistry, biochemistry, and other disciplines. This scientific poster presents the results of an experiment to develop the Thermo Scientific™ Q Exactive™ GC Orbitrap™ instrument as a generalized tool for precise, accurate, rapid and sensitive measurements of molecular isotopic structures.