HALO 90 Å ES-CN, 2 µm, 2.1 x 150mm

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

HALO 90 Å C18, 5 µm, 2.1 x 75mm

Poroshell 120, EC-C8, 4.6x100,4um,MVK