HALO 90 Å C8, 2.7 µm, 0.5 x 150mm

Poroshell 120, HILIC, 4.6x50mm, 4um

HALO 90 Å C18, 2.7 µm, 3.0 x 5mm, Guard Column 3p

EC 250/4.6 NUCLEOSHELL RP 18plus, 5 µm