HALO 160 Å ES-CN, 2.7 µm, 1.0 x 150mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 5mm, Guard

HALO 90 Å ES-CN, 5 µm, 10.0 x 250mm

HALO 90 Å Penta-HILIC, 2.7 µm, 4.6 x 250mm