SEARCH Articles Figures Tables Common Adducts and Contaminants in Mass Spectra Common Mass Losses on Fragmentation Common Mass Spectral Fragmentation Common Mass Spectral Fragmentation Families Common Mass Spectral Fragmentation Patterns of Organic Compound Common Mass Spectral Fragments Lost Common Spurious Signals Observed in Mass Common Spurious Signals Observed in Mass Spectrometers Glossary of Abbreviations and Terms Commonly Used in Mass Spectrometry Isotopes common, masses Liquid chromatography mass spectrometry common metabolites Liquid chromatography-mass common technique Mass Spectra of Common Compound Classes Mass Spectral Peaks of Common Organic Mass Spectral Peaks of Common Organic Solvents Mass Spectrometry of Some Common Functional Groups Mass spectral fragmentation common fragment ions Mass spectrometers common features Mass spectrometry common fragment ions Mass spectrometry common fragments Mass spectrometry common types Mass-Spectral Behavior of Some Common Functional Groups