HALO 400 Å C4, 3.4 µm, 4.6 x 20mm

EC 100/4.6 NUCLEOSHELL Phenyl-Hexyl, 2.7

HALO 1000 Å ES-C18, 2.7 µm, 4.6 x 100mm

HALO 90 Å Phenyl-Hexyl, 5 µm, 3.0 x 5mm, Guard Co