HALO 90 Å HILIC, 5 µm, 2.1 x 50mm

Poroshell 120 EC-C8,3x 30mm,2.7um,T

HALO 160 Å Phenyl-Hexyl, 2.7 µm, 4.6 x 5mm, Guard

HALO 160 Å ES-CN, 2.7 µm, 4.6 x 20mm