HALO 90 Å ES-CN, 2 µm, 2.1 x 100mm

HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 5mm, Guard Col

Poroshell 120, EC-C18, 3x50,4um,MVK

HALO 90 Å C8, 2.7 µm, 3.0 x 250mm