HALO 160 Å ES-C18, 2.7 µm, 10.0 x 100mm

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

Poroshell 120 SB-Aq,2.1x50mm,2.7um,MVK

HALO 90 Å AQ-C18, 2.7 µm, 4.6 x 250mm