
Lipids in SFC are mainly separated according to their lipid classes, which simplifies quantification with standards. In this study, SFC coupled with drift time IM‑QTOF-MS was used to characterize the HepG2 lipidome.

Lipids in SFC are mainly separated according to their lipid classes, which simplifies quantification with standards. In this study, SFC coupled with drift time IM‑QTOF-MS was used to characterize the HepG2 lipidome.