HALO 90 Å PFP, 5 µm, 3.0 x 250mm

HALO 160 Å ES-CN, 2.7 µm, 2.1 x 50mm

HALO 1000 A C4, 2.7 µm, 1.5 x 50mm

HALO 90 Å C18, 2.7 µm, 2.1 x 5mm, Guard Column 3p