HALO 90 Å Phenyl-Hexyl, 5 µm, 2.1 x 50mm

HALO 160 Å ES-C18, 5 µm, 4.6 x 250mm

HALO 160A PCS C18, 2.7um 1.5mm x 100mm

HALO 90 Å AQ-C18, 2.7 µm, 2.1 x 5mm, Guard Column