HALO 90 Å ES-CN, 2.7 µm, 1.0 x 100mm

HALO 90 Å Penta-HILIC, 2 µm, 2.1 x 20mm

Poroshell 120 EC-C8,2.1x150mm,2.7um,MVK

HALO 90 Å Biphenyl, 2 µm, 2.1 x 5mm, Guard Column