HALO 90 Å LPH-C18, 2.7 µm, 3.0 X 100mm

HALO 90 Å HILIC, 5 µm, 4.6 x 5mm, Guard Column 3p

Poroshell 120 PFP, 2.1x100mm,2.7um

EC 150/2 NUCLEOSHELL HILIC, 2.7 µm