HALO 90 Å LPH-C18, 2.7 µm, 2.1 X 50mm

HALO 90 Å Penta-HILIC, 5 µm, 2.1 x 5mm, Guard Col

HALO 90 Å Phenyl-Hexyl, 5 µm, 3.0 x 20mm

HALO 90 Å C8, 5 µm, 3.0 x 30mm