HALO 90 Å ES-CN, 5 µm, 2.1 x 250mm

HALO 160 Å ES-C18, 5 µm, 4.6 x 5mm, Guard Column

HALO 90 Å C8, 5 µm, 10.0 x 150mm

Halo 2.7um, 90A, AQ-C18