HALO 400 Å C4, 3.4 µm, 2.1 x 100mm

HALO 90 Å Biphenyl, 2 µm, 3.0 x 150mm

Poroshell 120 SB-Aq,4.6x50mm,2.7um,MVK

HALO 90 Å AQ-C18, 5 µm, 4.6 x 5mm, Guard Column 3