Ascentis Express HILIC, 5 cm x 3 mm I.D., 2.7 μm particles (53967-U)
[A] 10 mM ammonium formate in water; [B] acetonitrile; (5:95, A:B)
1.0 mL/min
551 psi (38 bar)
25 °C
ESI(+), SIR, m/z 127, 130
2 μL
1 mg/L
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany