HALO 90 Å Biphenyl, 2 µm, 3.0 x 50mm

HALO 160 Å ES-C18, 5 µm, 10.0 x 50mm

HALO 90 Å AQ-C18, 5 µm, 4.6 x 5mm, Guard Column 3

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