Cationic Metabolites (Cation Mode) Parameters

Device
Agilent CE‐TOFMS System (Agilent Technologies Inc.) Machine No.12
Capillary: fused silica capillary i.d. 50 µm × 80 cm
Analytical condition
Run buffer	Cation buffer solution (p/n: H3301‐1001)
Rinse buffer	Cation buffer solution (p/n: H3301‐1001)
Sample injection	Pressure injection 50 mbar, 5 s
CE voltage	Positive, 30 kV
MS ionization	ESI Positive
MS capillary voltage	4000 V
MS scan range	m/z 50–1000
Sheath liquid	HMT sheath liquid (p/n: H3301‐1020)