mass fragmentography

mass frag·men·tog·ra·phy

noun \-ˌfrag-mən-ˈtäg-rə-fē\

plural mass frag·men·tog·ra·phies

Definition of MASS FRAGMENTOGRAPHY

: the combination of gas chromatography and mass spectrometry used to isolate and quantify ionic fragments characteristic of particular compounds by examining a selection of ions having specific mass-to-charge ratios rather than examining a range of such ratios