HALO 400 Å ES-C18, 3.4 µm, 3.0 x 150mm

HALO 160 Å C30, 2.7 µm, 2.1 x 100mm

HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 5mm, Guard Colu

HALO 400 Å C4, 3.4 µm, 2.1 x 50mm