HALO 400 A Diphenyl, 3.4 µm, 10.0 x 100mm

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

Poroshell 120 SB-C8,3.0x100mm,2.7um,MVK

HALO 90 Å RP-Amide, 2.7 µm, 2.1 x 20mm