HALO 90 Å Biphenyl, 2.7 µm, 1.0 x 150mm

HALO 160 Å ES-C18, 5 µm, 2.1 x 5mm, Guard Column

HALO 160 Å C30, 2.7 µm, 3.0 x 75mm

HALO 160 Å ES-C18, 5 µm, 10.0 x 250mm