HALO 1000 Å Diphenyl, 2.7 µm, 0.5 x 150mm

HALO 90 Å C18, 5 µm, 2.1 x 150mm

HALO 90 Å C18, 2.7 µm, 4.6 x 5mm, Guard Column 3p

Halo 2um, 90A, HILIC