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

HALO 90 Å AQ-C18, 2.7 µm, 4.6 x 250mm

HALO 90 Å C18, 5 µm, 4.6 x 250mm

HALO 160A PCS C18, 2.7um Guard Column 4.6mm x 5mm