HALO 160 Å ES-CN, 2.7 µm, 4.6 x 150mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 5mm, Guard

HALO 400 Å ES-C18, 3.4 µm, 2.1 x 30mm

EC 50/3 NUCLEOSHELL PFP, 2.7 µm