Ascentis Express Biphenyl, 10 cm x 2.1 mm I.D., 2.7 μm particles (64065-U)
[A] water; [B] acetonitrile, (60:40, A:B)
0.4 mL/min
2900 psi (200 bar)
35 °C
UV, 220 nm
2 μL
60 μg/mL each in 50:50, water:organic solvent
Ascentis is a registered trademark of Merck KGaA, Darmstadt, Germany