HALO 400 Å ES-C18, 3.4 µm, 3.0 x 150mm

HALO 90 Å C18, 2.7 µm, 2.1 x 5mm, Guard Column 3p

HALO 160 Å ES-C18, 2.7 µm, 3.0 x 250mm

Poroshell 120 PFP,2.1x 150mm,2.7um,T