HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 150mm

HALO 90 Å AQ-C18, 5 µm, 10.0 x 150mm

HALO 160 Å C30, 2.7 µm, 2.1 x 30mm

HALO 400 Å Diphenyl, 3.4 µm, 2.1 x 5mm, Guard Col