HALO 160 Å ES-CN, 5 µm, 10.0 x 100mm

EC 50/4 NUCLEOSHELL Biphenyl, 2.7 µm

HALO 160 Å C30, 2.7 µm, 4.6 x 20mm

HALO 90 Å Phenyl-Hexyl, 2 µm, 2.1 x 5mm, Guard Co