HALO 160 Å ES-CN, 2.7 µm, 4.6 x 100mm

HALO 90 Å LPH-C18, 2.0 µm, 3.0 X 100mm

HALO 90 Å HILIC, 2 µm, 3.0 x 5mm, Guard Column 3p

Poroshell 120, HPH-C18, 2.1x50mm, 4um