Untargeted metabolomics by GC×GC-TOFMS (EI only). Sample introduction options include liquid, SPME, direct headspace, thermal desorption


Known and unknown metabolite profiling by GC×GC-TOFMS; data output includes: peak table with retention times; peak areas; quantification masses; if possible MS library hit; Fisher ration (for 2 classes of samples); retention index for 1st dimension; experimental deconvoluted mass spectra of peaks available upon request.



  • $200 + sample prep
  • $75/hour for data analysis


-$400 + sample preparation assuming standard GC×GC column configuration works – i.e. no custom method development - $180/hour for data analysis

Minimum Volume

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