HALO 90 Å HILIC, 2.7 µm, 2.1 x 100mm

HALO 90 Å PFP, 2.7 µm, 1.0 x 150mm

Poroshell 120 PFP, 4.6x50mm,2.7um

HALO 90 Å Penta-HILIC, 2.7 µm, 2.1 x 5mm, Guard C