HALO 90 Å ES-CN, 2 µm, 3.0 x 100mm

HALO 90 Å PFP, 2 µm, 3.0 x 75mm

HALO 90 Å C18, 2.7 µm, 3.0 x 5mm, Guard Column 3p

Poroshell 120 PFP, 4.6x100mm,2.7um