HALO 90 Å C18, 5 µm, 3.0 x 100mm

HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 75mm

HALO 160 Å ES-C18, 5 µm, 3.0 x 5mm, Guard Column

Poroshell 120,EC-CN,3.0x100mm,2.7um