HALO 160 Å ES-C18, 2.7 µm, 3.0 x 20mm

HALO 160 Å C30, 2.7 µm, 2.1 x 50mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 2.1 x 5mm, Guard

Poroshell HPH-C8,3x 150mm,4um,T