HALO 160 Å C30, 2.7 µm, 1.0 x 100mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 5mm, Guard

HALO 90 Å HILIC, 2.7 µm, 3.0 x 30mm

Poroshell 120, HPH-C18, 2.1x100mm, 4um