HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 75mm

HALO 90 Å Penta-HILIC, 2.7 µm, 3.0 x 5mm, Guard C

Poroshell 120, HILIC, 3x50mm, 4um

HALO 90 Å AQ-C18, 2 µm, 2.1 x 250mm