HALO 90 Å PFP, 2 µm, 3.0 x 75mm

HALO 160 Å ES-C18, 2.7 µm, 3.0 x 5mm, Guard Colum

HALO 90 Å PFP, 5 µm, 10.0 x 50mm

Poroshell 120, Phe-Hex, 2.1x50mm, 4um