HALO 90 Å HILIC, 2.7 µm, 3.0 x 150mm

HALO 90 Å ES-CN, 5 µm, 3.0 x 20mm

HALO 90 Å Biphenyl, 5 µm, 3.0 x 5mm, Guard Column

HALO 400 A Diphenyl, 3.4 µm, 3.0 x 100mm