HALO 1000 Å C4, 2.7 µm, 0.5 x 100mm

HALO 90 Å AQ-C18, 2 µm, 3.0 x 5mm, Guard Column 3

Poroshell 120, Phe-Hex, 3x250,4um,MVK

HALO 90 Å PAH, 2.7 µm, 4.6 x 5mm, Guard Column 3p