HALO 90 Å HILIC, 2.7 µm, 3.0 x 50mm

HALO 90 Å PFP, 5 µm, 10.0 x 250mm

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

Poroshell 120 EC-C8,3x 100mm,4um,T