has proper occurrent part liquid chromatography-electrospray ionisation mass spectrometry liquid chromatography-ion trap mass spectrometry high-performance liquid chromatography-mass spectrometry nanoflow high-performance liquid chromatography nanoflow high-performance liquid chromatography electrospray-ionisation quadrupole time-of-flight tandem mass spectrometry nanoESI-Q-TOF MS/MS nanoESI QTOF MS/MS 2009-05-06T03:00:50Z nHPLC-ESI QTOF MS/MS nanoHPLC-ESI QTOF MS/MS Quadrupole time-of-flight mass spectrometry where there is a nanoflow high-performance liquid chromatography separation step and an electrospray-ionisation mass selection step. CHMO:0001284 nanoHPLC-ESI QTOF MS2 https://orcid.org/0000-0001-5985-7429 nanoHPLC-ESI-QTOF MS/MS nanoflow high-pressure liquid chromatography electrospray-quadrupole-time-of-flight tandem mass spectrometry quadrupole time-of-flight mass spectrometry