HALO 90 Å PFP, 2 µm, 3.0 x 50mm

HALO 160 Å C30, 2.7 µm, 4.6 x 5mm, Guard Column 3

HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 5mm, Guard Col

Poroshell HPH-C18, 2.1x100mm, 2.7um