HALO 160 Å C30, 2.7 µm, 2.1 x 250mm

HALO 90 Å Penta-HILIC, 2.7 µm, 3.0 x 20mm

HALO 1000 Å ES-C18, 2.7 µm, 2.1 x 5mm, Guard Colu

Poroshell 120, PFP, 3x50mm, 4um