HALO 90 Å C8, 2.7 µm, 4.6 x 20mm

HALO 160 Å ES-C18, 2.7 µm, 2.1 x 5mm, Guard Colum

HALO 90 Å HILIC, 5 µm, 4.6 x 30mm

Poroshell 120,SB-Aq,3.0x150mm,2.7um