Halo 5um, 160A, ES-CN

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 5mm, Guard

Poroshell 120, HPH-C18, 4.6x150mm, 4um

HALO 90 Å AQ-C18, 2.7 µm, 3.0 x 50mm