HALO 400 Å C4, 3.4 µm, 1.0 x 50mm

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

Poroshell 120 PFP,2.1x 150mm,4um,T

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