HALO 90 Å PFP, 2.7 µm, 2.1 x 50mm

HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 150mm

HALO 90 Å PAH, 2.7 µm, 2.1 x 5mm, Guard Column 3p

HALO 90 Å LPH-C18, 2.7 µm, 2.1 X 50mm