HALO 90 Å AQ-C18, 5 µm, 3.0 x 50mm

HALO 90 Å HILIC, 5 µm, 2.1 x 5mm, Guard Column 3p

Poroshell 120,SB-Aq,4.6x150mm,2.7um

HALO 160 Å ES-C18, 2.7 µm, 1.0 x 100mm