HALO 1000 Å C4, 2.7 µm, 4.6 x 150mm

HALO 90 Å Phenyl-Hexyl, 2 µm, 3.0 x 5mm, Guard Co

HALO 90 Å RP-Amide, 2.7 µm, 3.0 x 50mm

Poroshell HPH-C8, 2.1x150,2.7um,MVK