HALO 90 Å RP-Amide, 2 µm, 2.1 x 250mm

HALO 160 Å ES-CN, 2.7 µm, 0.5 x 150mm

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

Poroshell 120 Phel-Hex,3x 50mm,4um,T