HALO 90 Å ES-CN, 2 µm, 2.1 x 100mm

HALO 1000 Å C4, 2.7 µm, 3.0 x 5mm, Guard Column 3

HALO 90 Å Penta-HILIC, 5 µm, 3.0 x 50mm

Poroshell 120 Phel-Hex,4.6x 50mm,4um,T