HALO 90 Å Biphenyl, 2.7 µm, 4.6 x 250mm

HALO 90 Å HILIC, 5 µm, 3.0 x 5mm, Guard Column 3p

Poroshell 120, HILIC, 4.6x250mm, 4um

HALO 90 Å Biphenyl, 2 µm, 2.1 x 20mm