HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 150mm

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

Poroshell 120 EC-C8,2.1x100mm,1.9um,T

HALO 400 Å ES-C18, 3.4 µm, 10.0 x 100mm