HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 50mm

HALO 400 Å C4, 3.4 µm, 10.0 x 150mm

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

Poroshell 120 EC-C18,4.6x150mm,2.7um,MVK