HALO 90 Å Penta-HILIC, 5 µm, 10.0 x 150mm

HALO 90 Å C18, 2.7 µm, 0.5 x 50mm

Poroshell 120,Phe-Hex,2.1x50mm,2.7um

HALO 160 Å ES-CN, 5 µm, 2.1 x 5mm, Guard Column 3