Halo 2um, 90A, HILIC

HALO 90 Å C18, 2.7 µm, 4.6 x 150mm

HALO 90 Å HILIC, 5 µm, 3.0 x 250mm

HALO 90 Å C18, 2.7 µm, 3.0 x 5mm, Guard Column 3p