HALO 90 Å C8, 2.7 µm, 0.5 x 100mm

HALO 1000 Å C4, 2.7 µm, 4.6 x 75mm

HALO 90 Å PFP, 2.7 µm, 3.0 x 5mm, Guard Column 3p

HALO 90 Å Biphenyl, 5 µm, 4.6 x 100mm