HALO 90 Å C18, 5 µm, 3.0 x 50mm

HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 5mm, Guard Co

Poroshell 120, PFP, 3x50mm, 4um

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 10.0 x 50mm