HALO 90 Å C8, 2.7 µm, 10.0 x 150mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 1.0 x 150mm

HALO 90A PCS C18, 2.7um Guard Column 4.6mm x 5mm

Poroshell 120, HILIC, 4.6x100mm, 4um