HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 20mm

HALO 90 Å Biphenyl, 5 µm, 3.0 x 5mm, Guard Column

Poroshell 120, PFP, 4.6x250mm, 4um

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 1.0 x 150mm