Halo 2.7um 160A ES-C18

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 250mm

HALO 90 Å Penta-HILIC, 5 µm, 3.0 x 5mm, Guard Col

HALO 90 Å C18, 5 µm, 4.6 x 30mm