HALO 90 Å AQ-C18, 2 µm, 2.1 x 250mm

HALO 400 Å ES-C18, 3.4 µm, 3.0 x 5mm, Guard Colum

HALO 400 Å C4, 3.4 µm, 10.0 x 50mm

Poroshell 120, Phe-Hex, 2.1x100mm, 4um