HALO 90 Å C8, 2.7 µm, 2.1 x 100mm

Halo 5um, 90A, C18

HALO 90 Å HILIC, 5 µm, 3.0 x 5mm, Guard Column 3p

HALO 400 Å C4, 3.4 µm, 0.3 x 150mm