HALO 90 Å HILIC, 5 µm, 3.0 x 30mm

HALO 1000 Å C4, 2.7 µm, 0.3 x 50mm

HALO 1000 Å C4, 2.7 µm, 2.1 x 5mm, Guard Column 3

Poroshell 120,SB-C18, 2.1x50mm,2.7um