HALO 160 Å C30, 2.7 µm, 3.0 x 100mm

HALO 90 Å AQ-C18, 5 µm, 4.6 x 5mm, Guard Column 3

HALO 90 Å RP-Amide, 2.7 µm, 10.0 x 150mm

Poroshell HPH-C18, 4.6x150mm, 2.7um