HALO 90 Å PFP, 2.7 µm, 4.6 x 250mm

HALO 160 Å ES-C18, 5 µm, 4.6 x 5mm, Guard Column

HALO 160 A ES-C18, 2.7 µm, 1.5 x 50mm

HALO 90 Å C18, 5 µm, 10.0 x 150mm