HALO 90 Å PFP, 5 µm, 4.6 x 30mm

HALO 400 Å C4, 3.4 µm, 3.0 x 30mm

HALO 90 Å AQ-C18, 5 µm, 3.0 x 5mm, Guard Column 3

Halo 2.7um, 90A, Phenyl-Hexyl