HALO 90 Å AQ-C18, 5 µm, 2.1 x 250mm

HALO 160 Å ES-CN, 5 µm, 4.6 x 150mm

Poroshell 120,EC-C18, 4.6x100mm,2.7um

HALO 90 Å Penta-HILIC, 2 µm, 3.0 x 5mm, Guard Col