LC/MS Analysis of 2C Amines Drugs of Abuse on Ascentis^® Express HILIC

column

Ascentis Express HILIC, 10 cm x 2.1 mm I.D., 2.7 μm particles (53939-U)

mobile phase

5 mM ammonium formate in acetonitrile:water (90:10, v/v)

flow rate

0.4 mL/min

column temp.

35 °C

detector

TOF/MS

detector

2.0 μL

sample

300 ng/mL in acetonitrile