HALO 90 Å RP-Amide, 2.7 µm, 3.0 x 100mm

HALO 1000 A C4, 2.7 µm, 1.5 x 100mm

HALO 160 Å C30, 2.7 µm, 4.6 x 5mm, Guard Column 3

HALO 90 Å RP-Amide, 2.7 µm, 4.6 x 5mm, Guard Colu