HALO 90 Å AQ-C18, 2 µm, 3.0 x 50mm

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

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 150mm

Poroshell HPH-C8, 3.0x100mm, 2.7um