Halo 2um, 90A, C18

HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 5mm, Guard Col

HALO 90 Å AQ-C18, 2.7 µm, 0.3 x 100mm

HALO 400 A Diphenyl, 3.4 µm, 0.5 x 150mm