HALO 400 Å ES-C18, 3.4 µm, 0.5 x 50mm

HALO 90 Å HILIC, 2 µm, 2.1 x 5mm, Guard Column 3p

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

Poroshell 120,SB-Aq,4.6x150mm,2.7um