HALO 90 Å C18, 5 µm, 3.0 x 150mm

Poroshell 120 HILIC,4.6x 150mm,4um,T

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 5mm, Guard

HALO 90 Å ES-CN, 2.7 µm, 4.6 x 250mm