HALO 160 Å C30, 2.7 µm, 3.0 x 250mm

HALO 90 Å HILIC, 2.7 µm, 4.6 x 5mm, Guard Column

Halo 5um, 90A, C8

HALO 90 Å AQ-C18, 2.7 µm, 4.6 x 100mm