HALO 90 Å Biphenyl, 2.7 µm, 3.0 x 100mm

HALO 90 Å Phenyl-Hexyl, 2.7 µm, 3.0 x 20mm

Poroshell 120, HILIC, 3x100mm, 4um

HALO 160 Å C30, 2.7 µm, 3.0 x 5mm, Guard Column 3