HALO 400 Å C4, 3.4 µm, 3.0 x 100mm

Poroshell 120, PFP, 3.0x100,2.7um,MVK

HALO 160 Å ES-CN, 2.7 µm, 3.0 x 5mm, Guard Column

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 20mm