Halo 2um, 90A, Penta-HILIC

HALO 1000 Å C4, 2.7 µm, 2.1 x 5mm, Guard Column 3

HALO 90 Å AQ-C18, 5 µm, 2.1 x 20mm

HALO 90 Å C18, 2.7 µm, 3.0 x 250mm