HALO 160 Å ES-CN, 5 µm, 3.0 x 250mm

HALO 90 Å ES-CN, 2.7 µm, 3.0 x 5mm, Guard Column

HALO 90 Å PFP, 5 µm, 4.6 x 20mm

HALO 90 Å HILIC, 2.7 µm, 4.6 x 250mm