HALO 90 Å C8, 2 µm, 3.0 x 30mm

HALO 90 Å PAH, 2.7 µm, 2.1 x 5mm, Guard Column 3p

HALO 90 Å Penta-HILIC, 2.7 µm, 0.3 x 150mm

Poroshell HPH-C8, 4.6x50mm, 2.7um