HALO 160 Å ES-CN, 5 µm, 3.0 x 30mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 150mm

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

Poroshell 120, PFP, 4.6x100mm, 4um