HALO 90 Å HILIC, 2.7 µm, 0.3 x 150mm

HALO 1000 Å C4, 2.7 µm, 0.5 x 100mm

HALO 90 Å PAH, 2.7 µm, 2.1 x 5mm, Guard Column 3p

HALO 90 Å RP-Amide, 2 µm, 2.1 x 20mm