HALO 1000 Å C4, 2.7 µm, 3.0 x 50mm

HALO 1000 Å ES-C18, 2.7 µm, 10.0 x 150mm

HALO 90 Å Penta-HILIC, 5 µm, 2.1 x 5mm, Guard Col

HALO 90 A C18, 2.7 µm, 1.5 x 100mm