HALO 90 Å C8, 2.7 µm, 0.3 x 150mm

HALO 90 Å AQ-C18, 2.7 µm, 4.6 x 5mm, Guard Column

HALO 90 Å C18, 2.7 µm, 3.0 x 150mm

HALO 400 Å ES-C18, 3.4 µm, 1.0 x 150mm