HALO 90 Å C18, 2.7 µm, 0.5 x 50mm

HALO 160 Å ES-C18, 2.7 µm, 4.6 x 20mm

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 5mm, Guard

HALO 160 Å ES-C18, 2.7 µm, 0.3 x 50mm