HALO 160 A ES-C18, 2.7 µm, 1.5 x 100mm

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

HALO 90 Å Biphenyl, 2 µm, 2.1 x 100mm

Poroshell 120, EC-C8, 3x100mm, 4um