HALO 90 Å C18, 5 µm, 4.6 x 75mm

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

Poroshell 120, HPH-C8, 2.1x150mm, 4um

Poroshell 120 Phel-Hex,4.6x 100mm,4um,T