HALO 90 Å Biphenyl, 5 µm, 2.1 x 150mm

HALO 90 Å PFP, 5 µm, 2.1 x 5mm, Guard Column 3pk

HALO 90 Å PAH, 2.7 µm, 3.0 x 5mm, Guard Column 3p

Poroshell 120, HILIC, 4.6x100mm, 4um