HALO 90 Å C18, 2 µm, 2.1 x 250mm

HALO 90 Å PFP, 2 µm, 3.0 x 5mm, Guard Column 3pk

Poroshell 120, HPH-C8, 4.6x150mm, 4um

Poroshell 120, HILIC, 2.1x150mm, 2.7um