HALO 90 Å PFP, 2.7 µm, 0.5 x 50mm

HALO 90 Å ES-CN, 2.7 µm, 4.6 x 5mm, Guard Column

HALO 90 Å C8, 2.7 µm, 1.0 x 150mm

Poroshell 120, HILIC, 2.1x250mm, 4um