HALO 1000 Å C4, 2.7 µm, 1.0 x 100mm

HALO 90 Å HILIC, 2.7 µm, 2.1 x 5mm, Guard 3pk

HALO 90 Å PCS Phenyl-Hexyl, 2.7um, 2.1mm x 100mm

HALO 400 Å C4, 3.4 µm, 10.0 x 150mm