HALO 160 Å ES-C18, 2.0 µm, 1.5 X 100mm

Halo 5um, 90A, Penta-HILIC

HALO 90 Å Phenyl-Hexyl, 5 µm, 4.6 x 100mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 5mm, Guard