HALO 90 Å C8, 5 µm, 2.1 x 100mm

HALO 90 Å AQ-C18, 5 µm, 3.0 x 250mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 5mm, Guard

HALO 90 A C18, 2.7 µm, 1.5 x 50mm