Poroshell 120 EC-C8,2.1x150mm,2.7um

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 250mm

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 100mm

HALO 90Å Phenyl-Hexyl, 2.7 µm, 2.1x mm, Guard 3pk