HALO 1000 Å Diphenyl, 2.7 µm, 0.5 x 50mm

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

Poroshell 120, HPH-C18, 4.6x100mm, 4um

HALO 90 Å HILIC, 5 µm, 2.1 x 250mm