HALO 90 Å LPH-C18, 2.7 µm, 2.1 X 150mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 100mm

HALO 90 Å RP-Amide, 2.7 µm, 0.5 x 50mm

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 5mm, Guard Colum