HALO 90 Å AQ-C18, 2.7 µm, 1.5 X 50mm

HALO 160 Å ES-C18, 2.7 µm, 3.0 x 100mm

Poroshell Chiral-CF 2.7u, 4.6x100mm

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